2793088502020

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{809}}^1\times {\mathrm{9013}}^1$

素因数の和:10117

約数の個数: 96

約数和(自身を含む): 5961398083200

約数和(自身を除く): 3168309581180

約数列:

[1, 2, 4, 5, 10, 20, 107, 179, 214, 358, 428, 535, 716, 809, 895, 1070, 1618, 1790, 2140, 3236, 3580, 4045, 8090, 9013, 16180, 18026, 19153, 36052, 38306, 45065, 76612, 86563, 90130, 95765, 144811, 173126, 180260, 191530, 289622, 346252, 383060, 432815, 579244, 724055, 865630, 964391, 1448110, 1613327, 1731260, 1928782, 2896220, 3226654, 3857564, 4821955, 6453308, 7291517, 8066635, 9643910, 14583034, 15494777, 16133270, 19287820, 29166068, 30989554, 32266540, 36457585, 61979108, 72915170, 77473885, 145830340, 154947770, 172625989, 309895540, 345251978, 690503956, 780192319, 863129945, 1305181543, 1560384638, 1726259890, 2610363086, 3120769276, 3452519780, 3900961595, 5220726172, 6525907715, 7801923190, 13051815430, 15603846380, 26103630860, 139654425101, 279308850202, 558617700404, 698272125505, 1396544251010, 2793088502020]

約数ペア:

[(1, 2793088502020), (2, 1396544251010), (4, 698272125505), (5, 558617700404), (10, 279308850202), (20, 139654425101), (107, 26103630860), (179, 15603846380), (214, 13051815430), (358, 7801923190), (428, 6525907715), (535, 5220726172), (716, 3900961595), (809, 3452519780), (895, 3120769276), (1070, 2610363086), (1618, 1726259890), (1790, 1560384638), (2140, 1305181543), (3236, 863129945), (3580, 780192319), (4045, 690503956), (8090, 345251978), (9013, 309895540), (16180, 172625989), (18026, 154947770), (19153, 145830340), (36052, 77473885), (38306, 72915170), (45065, 61979108), (76612, 36457585), (86563, 32266540), (90130, 30989554), (95765, 29166068), (144811, 19287820), (173126, 16133270), (180260, 15494777), (191530, 14583034), (289622, 9643910), (346252, 8066635), (383060, 7291517), (432815, 6453308), (579244, 4821955), (724055, 3857564), (865630, 3226654), (964391, 2896220), (1448110, 1928782), (1613327, 1731260)]