9488951200

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:456

約数の個数: 288

約数和(自身を含む): 25756351488

約数和(自身を除く): 16267400288

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 32, 34, 40, 50, 62, 68, 71, 80, 85, 100, 124, 136, 142, 155, 160, 170, 200, 248, 272, 284, 310, 317, 340, 355, 400, 425, 496, 527, 544, 568, 620, 634, 680, 710, 775, 800, 850, 992, 1054, 1136, 1207, 1240, 1268, 1360, 1420, 1550, 1585, 1700, 1775, 2108, 2201, 2272, 2414, 2480, 2536, 2635, 2720, 2840, 3100, 3170, 3400, 3550, 4216, 4402, 4828, 4960, 5072, 5270, 5389, 5680, 6035, 6200, 6340, 6800, 7100, 7925, 8432, 8804, 9656, 9827, 10144, 10540, 10778, 11005, 11360, 12070, 12400, 12680, 13175, 13600, 14200, 15850, 16864, 17608, 19312, 19654, 21080, 21556, 22010, 22507, 24140, 24800, 25360, 26350, 26945, 28400, 30175, 31700, 35216, 37417, 38624, 39308, 42160, 43112, 44020, 45014, 48280, 49135, 50720, 52700, 53890, 55025, 56800, 60350, 63400, 70432, 74834, 78616, 84320, 86224, 88040, 90028, 96560, 98270, 105400, 107780, 110050, 112535, 120700, 126800, 134725, 149668, 157232, 167059, 172448, 176080, 180056, 187085, 193120, 196540, 210800, 215560, 220100, 225070, 241400, 245675, 253600, 269450, 299336, 314464, 334118, 352160, 360112, 374170, 382619, 393080, 421600, 431120, 440200, 450140, 482800, 491350, 538900, 562675, 598672, 668236, 697717, 720224, 748340, 765238, 786160, 835295, 862240, 880400, 900280, 935425, 965600, 982700, 1077800, 1125350, 1197344, 1336472, 1395434, 1496680, 1530476, 1572320, 1670590, 1760800, 1800560, 1870850, 1913095, 1965400, 2155600, 2250700, 2672944, 2790868, 2993360, 3060952, 3341180, 3488585, 3601120, 3741700, 3826190, 3930800, 4176475, 4311200, 4501400, 5345888, 5581736, 5986720, 6121904, 6682360, 6977170, 7483400, 7652380, 7861600, 8352950, 9002800, 9565475, 11163472, 11861189, 12243808, 13364720, 13954340, 14966800, 15304760, 16705900, 17442925, 18005600, 19130950, 22326944, 23722378, 26729440, 27908680, 29933600, 30609520, 33411800, 34885850, 38261900, 47444756, 55817360, 59305945, 61219040, 66823600, 69771700, 76523800, 94889512, 111634720, 118611890, 133647200, 139543400, 153047600, 189779024, 237223780, 279086800, 296529725, 306095200, 379558048, 474447560, 558173600, 593059450, 948895120, 1186118900, 1897790240, 2372237800, 4744475600, 9488951200]

約数ペア:

[(1, 9488951200), (2, 4744475600), (4, 2372237800), (5, 1897790240), (8, 1186118900), (10, 948895120), (16, 593059450), (17, 558173600), (20, 474447560), (25, 379558048), (31, 306095200), (32, 296529725), (34, 279086800), (40, 237223780), (50, 189779024), (62, 153047600), (68, 139543400), (71, 133647200), (80, 118611890), (85, 111634720), (100, 94889512), (124, 76523800), (136, 69771700), (142, 66823600), (155, 61219040), (160, 59305945), (170, 55817360), (200, 47444756), (248, 38261900), (272, 34885850), (284, 33411800), (310, 30609520), (317, 29933600), (340, 27908680), (355, 26729440), (400, 23722378), (425, 22326944), (496, 19130950), (527, 18005600), (544, 17442925), (568, 16705900), (620, 15304760), (634, 14966800), (680, 13954340), (710, 13364720), (775, 12243808), (800, 11861189), (850, 11163472), (992, 9565475), (1054, 9002800), (1136, 8352950), (1207, 7861600), (1240, 7652380), (1268, 7483400), (1360, 6977170), (1420, 6682360), (1550, 6121904), (1585, 5986720), (1700, 5581736), (1775, 5345888), (2108, 4501400), (2201, 4311200), (2272, 4176475), (2414, 3930800), (2480, 3826190), (2536, 3741700), (2635, 3601120), (2720, 3488585), (2840, 3341180), (3100, 3060952), (3170, 2993360), (3400, 2790868), (3550, 2672944), (4216, 2250700), (4402, 2155600), (4828, 1965400), (4960, 1913095), (5072, 1870850), (5270, 1800560), (5389, 1760800), (5680, 1670590), (6035, 1572320), (6200, 1530476), (6340, 1496680), (6800, 1395434), (7100, 1336472), (7925, 1197344), (8432, 1125350), (8804, 1077800), (9656, 982700), (9827, 965600), (10144, 935425), (10540, 900280), (10778, 880400), (11005, 862240), (11360, 835295), (12070, 786160), (12400, 765238), (12680, 748340), (13175, 720224), (13600, 697717), (14200, 668236), (15850, 598672), (16864, 562675), (17608, 538900), (19312, 491350), (19654, 482800), (21080, 450140), (21556, 440200), (22010, 431120), (22507, 421600), (24140, 393080), (24800, 382619), (25360, 374170), (26350, 360112), (26945, 352160), (28400, 334118), (30175, 314464), (31700, 299336), (35216, 269450), (37417, 253600), (38624, 245675), (39308, 241400), (42160, 225070), (43112, 220100), (44020, 215560), (45014, 210800), (48280, 196540), (49135, 193120), (50720, 187085), (52700, 180056), (53890, 176080), (55025, 172448), (56800, 167059), (60350, 157232), (63400, 149668), (70432, 134725), (74834, 126800), (78616, 120700), (84320, 112535), (86224, 110050), (88040, 107780), (90028, 105400), (96560, 98270)]