28595743680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{6577}}^1$

素因数の和:7251

約数の個数: 224

約数和(自身を含む): 103937872896

約数和(自身を除く): 75342129216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 647, 672, 840, 960, 1120, 1294, 1344, 1680, 1941, 2240, 2588, 3235, 3360, 3882, 4529, 5176, 6470, 6577, 6720, 7764, 9058, 9705, 10352, 12940, 13154, 13587, 15528, 18116, 19410, 19731, 20704, 22645, 25880, 26308, 27174, 31056, 32885, 36232, 38820, 39462, 41408, 45290, 46039, 51760, 52616, 54348, 62112, 65770, 67935, 72464, 77640, 78924, 90580, 92078, 98655, 103520, 105232, 108696, 124224, 131540, 135870, 138117, 144928, 155280, 157848, 181160, 184156, 197310, 207040, 210464, 217392, 230195, 263080, 271740, 276234, 289856, 310560, 315696, 362320, 368312, 394620, 420928, 434784, 460390, 526160, 543480, 552468, 621120, 631392, 690585, 724640, 736624, 789240, 869568, 920780, 1052320, 1086960, 1104936, 1262784, 1381170, 1449280, 1473248, 1578480, 1841560, 2104640, 2173920, 2209872, 2762340, 2946496, 3156960, 3683120, 4255319, 4347840, 4419744, 5524680, 6313920, 7366240, 8510638, 8839488, 11049360, 12765957, 14732480, 17021276, 21276595, 22098720, 25531914, 29787233, 34042552, 42553190, 44197440, 51063828, 59574466, 63829785, 68085104, 85106380, 89361699, 102127656, 119148932, 127659570, 136170208, 148936165, 170212760, 178723398, 204255312, 238297864, 255319140, 272340416, 297872330, 340425520, 357446796, 408510624, 446808495, 476595728, 510638280, 595744660, 680851040, 714893592, 817021248, 893616990, 953191456, 1021276560, 1191489320, 1361702080, 1429787184, 1787233980, 1906382912, 2042553120, 2382978640, 2859574368, 3574467960, 4085106240, 4765957280, 5719148736, 7148935920, 9531914560, 14297871840, 28595743680]

約数ペア:

[(1, 28595743680), (2, 14297871840), (3, 9531914560), (4, 7148935920), (5, 5719148736), (6, 4765957280), (7, 4085106240), (8, 3574467960), (10, 2859574368), (12, 2382978640), (14, 2042553120), (15, 1906382912), (16, 1787233980), (20, 1429787184), (21, 1361702080), (24, 1191489320), (28, 1021276560), (30, 953191456), (32, 893616990), (35, 817021248), (40, 714893592), (42, 680851040), (48, 595744660), (56, 510638280), (60, 476595728), (64, 446808495), (70, 408510624), (80, 357446796), (84, 340425520), (96, 297872330), (105, 272340416), (112, 255319140), (120, 238297864), (140, 204255312), (160, 178723398), (168, 170212760), (192, 148936165), (210, 136170208), (224, 127659570), (240, 119148932), (280, 102127656), (320, 89361699), (336, 85106380), (420, 68085104), (448, 63829785), (480, 59574466), (560, 51063828), (647, 44197440), (672, 42553190), (840, 34042552), (960, 29787233), (1120, 25531914), (1294, 22098720), (1344, 21276595), (1680, 17021276), (1941, 14732480), (2240, 12765957), (2588, 11049360), (3235, 8839488), (3360, 8510638), (3882, 7366240), (4529, 6313920), (5176, 5524680), (6470, 4419744), (6577, 4347840), (6720, 4255319), (7764, 3683120), (9058, 3156960), (9705, 2946496), (10352, 2762340), (12940, 2209872), (13154, 2173920), (13587, 2104640), (15528, 1841560), (18116, 1578480), (19410, 1473248), (19731, 1449280), (20704, 1381170), (22645, 1262784), (25880, 1104936), (26308, 1086960), (27174, 1052320), (31056, 920780), (32885, 869568), (36232, 789240), (38820, 736624), (39462, 724640), (41408, 690585), (45290, 631392), (46039, 621120), (51760, 552468), (52616, 543480), (54348, 526160), (62112, 460390), (65770, 434784), (67935, 420928), (72464, 394620), (77640, 368312), (78924, 362320), (90580, 315696), (92078, 310560), (98655, 289856), (103520, 276234), (105232, 271740), (108696, 263080), (124224, 230195), (131540, 217392), (135870, 210464), (138117, 207040), (144928, 197310), (155280, 184156), (157848, 181160)]