24387879940

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1\times {\mathrm{31741}}^1$

素因数の和:32728

約数の個数: 48

約数和(自身を含む): 52521328944

約数和(自身を除く): 28133449004

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 937, 1874, 3748, 4685, 9370, 18740, 31741, 38417, 63482, 76834, 126964, 153668, 158705, 192085, 317410, 384170, 634820, 768340, 1301381, 2602762, 5205524, 6506905, 13013810, 26027620, 29741317, 59482634, 118965268, 148706585, 297413170, 594826340, 1219393997, 2438787994, 4877575988, 6096969985, 12193939970, 24387879940]

約数ペア:

[(1, 24387879940), (2, 12193939970), (4, 6096969985), (5, 4877575988), (10, 2438787994), (20, 1219393997), (41, 594826340), (82, 297413170), (164, 148706585), (205, 118965268), (410, 59482634), (820, 29741317), (937, 26027620), (1874, 13013810), (3748, 6506905), (4685, 5205524), (9370, 2602762), (18740, 1301381), (31741, 768340), (38417, 634820), (63482, 384170), (76834, 317410), (126964, 192085), (153668, 158705)]