45217147820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1\times {\mathrm{3739}}^1$

素因数の和:4195

約数の個数: 96

約数和(自身を含む): 103244285760

約数和(自身を除く): 58027137940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 193, 241, 260, 386, 482, 772, 964, 965, 1205, 1930, 2410, 2509, 3133, 3739, 3860, 4820, 5018, 6266, 7478, 10036, 12532, 12545, 14956, 15665, 18695, 25090, 31330, 37390, 46513, 48607, 50180, 62660, 74780, 93026, 97214, 186052, 194428, 232565, 243035, 465130, 486070, 604669, 721627, 901099, 930260, 972140, 1209338, 1443254, 1802198, 2418676, 2886508, 3023345, 3604396, 3608135, 4505495, 6046690, 7216270, 9010990, 9381151, 11714287, 12093380, 14432540, 18021980, 18762302, 23428574, 37524604, 46857148, 46905755, 58571435, 93811510, 117142870, 173912107, 187623020, 234285740, 347824214, 695648428, 869560535, 1739121070, 2260857391, 3478242140, 4521714782, 9043429564, 11304286955, 22608573910, 45217147820]

約数ペア:

[(1, 45217147820), (2, 22608573910), (4, 11304286955), (5, 9043429564), (10, 4521714782), (13, 3478242140), (20, 2260857391), (26, 1739121070), (52, 869560535), (65, 695648428), (130, 347824214), (193, 234285740), (241, 187623020), (260, 173912107), (386, 117142870), (482, 93811510), (772, 58571435), (964, 46905755), (965, 46857148), (1205, 37524604), (1930, 23428574), (2410, 18762302), (2509, 18021980), (3133, 14432540), (3739, 12093380), (3860, 11714287), (4820, 9381151), (5018, 9010990), (6266, 7216270), (7478, 6046690), (10036, 4505495), (12532, 3608135), (12545, 3604396), (14956, 3023345), (15665, 2886508), (18695, 2418676), (25090, 1802198), (31330, 1443254), (37390, 1209338), (46513, 972140), (48607, 930260), (50180, 901099), (62660, 721627), (74780, 604669), (93026, 486070), (97214, 465130), (186052, 243035), (194428, 232565)]