989133600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:697

約数の個数: 432

約数和(自身を含む): 4039616448

約数和(自身を除く): 3050482848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 96, 98, 100, 104, 105, 112, 120, 130, 140, 147, 150, 156, 160, 168, 175, 182, 195, 196, 200, 208, 210, 224, 240, 245, 260, 273, 280, 294, 300, 312, 325, 336, 350, 364, 390, 392, 400, 416, 420, 455, 480, 490, 520, 525, 546, 560, 588, 600, 624, 637, 647, 650, 672, 700, 728, 735, 780, 784, 800, 840, 910, 975, 980, 1040, 1050, 1092, 1120, 1176, 1200, 1225, 1248, 1274, 1294, 1300, 1365, 1400, 1456, 1470, 1560, 1568, 1680, 1820, 1911, 1941, 1950, 1960, 2080, 2100, 2184, 2275, 2352, 2400, 2450, 2548, 2588, 2600, 2730, 2800, 2912, 2940, 3120, 3185, 3235, 3360, 3640, 3675, 3822, 3882, 3900, 3920, 4200, 4368, 4529, 4550, 4704, 4900, 5096, 5176, 5200, 5460, 5600, 5880, 6240, 6370, 6470, 6825, 7280, 7350, 7644, 7764, 7800, 7840, 8400, 8411, 8736, 9058, 9100, 9555, 9705, 9800, 10192, 10352, 10400, 10920, 11760, 12740, 12940, 13587, 13650, 14560, 14700, 15288, 15528, 15600, 15925, 16175, 16800, 16822, 18116, 18200, 19110, 19410, 19600, 20384, 20704, 21840, 22645, 23520, 25233, 25480, 25880, 27174, 27300, 29400, 30576, 31056, 31200, 31703, 31850, 32350, 33644, 36232, 36400, 38220, 38820, 39200, 42055, 43680, 45290, 47775, 48525, 50466, 50960, 51760, 54348, 54600, 58800, 58877, 61152, 62112, 63406, 63700, 64700, 67288, 67935, 72464, 72800, 76440, 77640, 84110, 90580, 95109, 95550, 97050, 100932, 101920, 103520, 108696, 109200, 113225, 117600, 117754, 126165, 126812, 127400, 129400, 134576, 135870, 144928, 152880, 155280, 158515, 168220, 176631, 181160, 190218, 191100, 194100, 201864, 210275, 217392, 218400, 226450, 235508, 252330, 253624, 254800, 258800, 269152, 271740, 294385, 305760, 310560, 317030, 336440, 339675, 353262, 362320, 380436, 382200, 388200, 403728, 412139, 420550, 434784, 452900, 471016, 475545, 504660, 507248, 509600, 517600, 543480, 588770, 630825, 634060, 672880, 679350, 706524, 724640, 760872, 764400, 776400, 792575, 807456, 824278, 841100, 883155, 905800, 942032, 951090, 1009320, 1014496, 1086960, 1177540, 1236417, 1261650, 1268120, 1345760, 1358700, 1413048, 1471925, 1521744, 1528800, 1552800, 1585150, 1648556, 1682200, 1766310, 1811600, 1884064, 1902180, 2018640, 2060695, 2173920, 2355080, 2377725, 2472834, 2523300, 2536240, 2717400, 2826096, 2943850, 3043488, 3170300, 3297112, 3364400, 3532620, 3623200, 3804360, 4037280, 4121390, 4415775, 4710160, 4755450, 4945668, 5046600, 5072480, 5434800, 5652192, 5887700, 6182085, 6340600, 6594224, 6728800, 7065240, 7608720, 8242780, 8831550, 9420320, 9510900, 9891336, 10093200, 10303475, 10869600, 11775400, 12364170, 12681200, 13188448, 14130480, 15217440, 16485560, 17663100, 19021800, 19782672, 20186400, 20606950, 23550800, 24728340, 25362400, 28260960, 30910425, 32971120, 35326200, 38043600, 39565344, 41213900, 47101600, 49456680, 61820850, 65942240, 70652400, 76087200, 82427800, 98913360, 123641700, 141304800, 164855600, 197826720, 247283400, 329711200, 494566800, 989133600]

約数ペア:

[(1, 989133600), (2, 494566800), (3, 329711200), (4, 247283400), (5, 197826720), (6, 164855600), (7, 141304800), (8, 123641700), (10, 98913360), (12, 82427800), (13, 76087200), (14, 70652400), (15, 65942240), (16, 61820850), (20, 49456680), (21, 47101600), (24, 41213900), (25, 39565344), (26, 38043600), (28, 35326200), (30, 32971120), (32, 30910425), (35, 28260960), (39, 25362400), (40, 24728340), (42, 23550800), (48, 20606950), (49, 20186400), (50, 19782672), (52, 19021800), (56, 17663100), (60, 16485560), (65, 15217440), (70, 14130480), (75, 13188448), (78, 12681200), (80, 12364170), (84, 11775400), (91, 10869600), (96, 10303475), (98, 10093200), (100, 9891336), (104, 9510900), (105, 9420320), (112, 8831550), (120, 8242780), (130, 7608720), (140, 7065240), (147, 6728800), (150, 6594224), (156, 6340600), (160, 6182085), (168, 5887700), (175, 5652192), (182, 5434800), (195, 5072480), (196, 5046600), (200, 4945668), (208, 4755450), (210, 4710160), (224, 4415775), (240, 4121390), (245, 4037280), (260, 3804360), (273, 3623200), (280, 3532620), (294, 3364400), (300, 3297112), (312, 3170300), (325, 3043488), (336, 2943850), (350, 2826096), (364, 2717400), (390, 2536240), (392, 2523300), (400, 2472834), (416, 2377725), (420, 2355080), (455, 2173920), (480, 2060695), (490, 2018640), (520, 1902180), (525, 1884064), (546, 1811600), (560, 1766310), (588, 1682200), (600, 1648556), (624, 1585150), (637, 1552800), (647, 1528800), (650, 1521744), (672, 1471925), (700, 1413048), (728, 1358700), (735, 1345760), (780, 1268120), (784, 1261650), (800, 1236417), (840, 1177540), (910, 1086960), (975, 1014496), (980, 1009320), (1040, 951090), (1050, 942032), (1092, 905800), (1120, 883155), (1176, 841100), (1200, 824278), (1225, 807456), (1248, 792575), (1274, 776400), (1294, 764400), (1300, 760872), (1365, 724640), (1400, 706524), (1456, 679350), (1470, 672880), (1560, 634060), (1568, 630825), (1680, 588770), (1820, 543480), (1911, 517600), (1941, 509600), (1950, 507248), (1960, 504660), (2080, 475545), (2100, 471016), (2184, 452900), (2275, 434784), (2352, 420550), (2400, 412139), (2450, 403728), (2548, 388200), (2588, 382200), (2600, 380436), (2730, 362320), (2800, 353262), (2912, 339675), (2940, 336440), (3120, 317030), (3185, 310560), (3235, 305760), (3360, 294385), (3640, 271740), (3675, 269152), (3822, 258800), (3882, 254800), (3900, 253624), (3920, 252330), (4200, 235508), (4368, 226450), (4529, 218400), (4550, 217392), (4704, 210275), (4900, 201864), (5096, 194100), (5176, 191100), (5200, 190218), (5460, 181160), (5600, 176631), (5880, 168220), (6240, 158515), (6370, 155280), (6470, 152880), (6825, 144928), (7280, 135870), (7350, 134576), (7644, 129400), (7764, 127400), (7800, 126812), (7840, 126165), (8400, 117754), (8411, 117600), (8736, 113225), (9058, 109200), (9100, 108696), (9555, 103520), (9705, 101920), (9800, 100932), (10192, 97050), (10352, 95550), (10400, 95109), (10920, 90580), (11760, 84110), (12740, 77640), (12940, 76440), (13587, 72800), (13650, 72464), (14560, 67935), (14700, 67288), (15288, 64700), (15528, 63700), (15600, 63406), (15925, 62112), (16175, 61152), (16800, 58877), (16822, 58800), (18116, 54600), (18200, 54348), (19110, 51760), (19410, 50960), (19600, 50466), (20384, 48525), (20704, 47775), (21840, 45290), (22645, 43680), (23520, 42055), (25233, 39200), (25480, 38820), (25880, 38220), (27174, 36400), (27300, 36232), (29400, 33644), (30576, 32350), (31056, 31850), (31200, 31703)]