1034963020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{19609}}^1$

素因数の和:19667

約数の個数: 96

約数和(自身を含む): 2767363200

約数和(自身を除く): 1732400180

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 52, 58, 65, 70, 91, 116, 130, 140, 145, 182, 203, 260, 290, 364, 377, 406, 455, 580, 754, 812, 910, 1015, 1508, 1820, 1885, 2030, 2639, 3770, 4060, 5278, 7540, 10556, 13195, 19609, 26390, 39218, 52780, 78436, 98045, 137263, 196090, 254917, 274526, 392180, 509834, 549052, 568661, 686315, 1019668, 1137322, 1274585, 1372630, 1784419, 2274644, 2549170, 2745260, 2843305, 3568838, 3980627, 5098340, 5686610, 7137676, 7392593, 7961254, 8922095, 11373220, 14785186, 15922508, 17844190, 19903135, 29570372, 35688380, 36962965, 39806270, 51748151, 73925930, 79612540, 103496302, 147851860, 206992604, 258740755, 517481510, 1034963020]

約数ペア:

[(1, 1034963020), (2, 517481510), (4, 258740755), (5, 206992604), (7, 147851860), (10, 103496302), (13, 79612540), (14, 73925930), (20, 51748151), (26, 39806270), (28, 36962965), (29, 35688380), (35, 29570372), (52, 19903135), (58, 17844190), (65, 15922508), (70, 14785186), (91, 11373220), (116, 8922095), (130, 7961254), (140, 7392593), (145, 7137676), (182, 5686610), (203, 5098340), (260, 3980627), (290, 3568838), (364, 2843305), (377, 2745260), (406, 2549170), (455, 2274644), (580, 1784419), (754, 1372630), (812, 1274585), (910, 1137322), (1015, 1019668), (1508, 686315), (1820, 568661), (1885, 549052), (2030, 509834), (2639, 392180), (3770, 274526), (4060, 254917), (5278, 196090), (7540, 137263), (10556, 98045), (13195, 78436), (19609, 52780), (26390, 39218)]