4845432680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{9601}}^1$

素因数の和:9691

約数の個数: 128

約数和(自身を含む): 12610114560

約数和(自身を除く): 7764681880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 37, 40, 44, 55, 62, 74, 88, 110, 124, 148, 155, 185, 220, 248, 296, 310, 341, 370, 407, 440, 620, 682, 740, 814, 1147, 1240, 1364, 1480, 1628, 1705, 2035, 2294, 2728, 3256, 3410, 4070, 4588, 5735, 6820, 8140, 9176, 9601, 11470, 12617, 13640, 16280, 19202, 22940, 25234, 38404, 45880, 48005, 50468, 63085, 76808, 96010, 100936, 105611, 126170, 192020, 211222, 252340, 297631, 355237, 384040, 422444, 504680, 528055, 595262, 710474, 844888, 1056110, 1190524, 1420948, 1488155, 1776185, 2112220, 2381048, 2841896, 2976310, 3273941, 3552370, 3907607, 4224440, 5952620, 6547882, 7104740, 7815214, 11012347, 11905240, 13095764, 14209480, 15630428, 16369705, 19538035, 22024694, 26191528, 31260856, 32739410, 39076070, 44049388, 55061735, 65478820, 78152140, 88098776, 110123470, 121135817, 130957640, 156304280, 220246940, 242271634, 440493880, 484543268, 605679085, 969086536, 1211358170, 2422716340, 4845432680]

約数ペア:

[(1, 4845432680), (2, 2422716340), (4, 1211358170), (5, 969086536), (8, 605679085), (10, 484543268), (11, 440493880), (20, 242271634), (22, 220246940), (31, 156304280), (37, 130957640), (40, 121135817), (44, 110123470), (55, 88098776), (62, 78152140), (74, 65478820), (88, 55061735), (110, 44049388), (124, 39076070), (148, 32739410), (155, 31260856), (185, 26191528), (220, 22024694), (248, 19538035), (296, 16369705), (310, 15630428), (341, 14209480), (370, 13095764), (407, 11905240), (440, 11012347), (620, 7815214), (682, 7104740), (740, 6547882), (814, 5952620), (1147, 4224440), (1240, 3907607), (1364, 3552370), (1480, 3273941), (1628, 2976310), (1705, 2841896), (2035, 2381048), (2294, 2112220), (2728, 1776185), (3256, 1488155), (3410, 1420948), (4070, 1190524), (4588, 1056110), (5735, 844888), (6820, 710474), (8140, 595262), (9176, 528055), (9601, 504680), (11470, 422444), (12617, 384040), (13640, 355237), (16280, 297631), (19202, 252340), (22940, 211222), (25234, 192020), (38404, 126170), (45880, 105611), (48005, 100936), (50468, 96010), (63085, 76808)]