20161115502

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1\times {\mathrm{3541}}^1$

素因数の和:4145

約数の個数: 64

約数和(自身を含む): 44300729088

約数和(自身を除く): 24139613586

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 281, 307, 562, 614, 843, 921, 1686, 1842, 3091, 3377, 3541, 6182, 6754, 7082, 9273, 10131, 10623, 18546, 20262, 21246, 38951, 77902, 86267, 116853, 172534, 233706, 258801, 517602, 948937, 995021, 1087087, 1897874, 1990042, 2174174, 2846811, 2985063, 3261261, 5693622, 5970126, 6522522, 10945231, 11957957, 21890462, 23915914, 32835693, 35873871, 65671386, 71747742, 305471447, 610942894, 916414341, 1832828682, 3360185917, 6720371834, 10080557751, 20161115502]

約数ペア:

[(1, 20161115502), (2, 10080557751), (3, 6720371834), (6, 3360185917), (11, 1832828682), (22, 916414341), (33, 610942894), (66, 305471447), (281, 71747742), (307, 65671386), (562, 35873871), (614, 32835693), (843, 23915914), (921, 21890462), (1686, 11957957), (1842, 10945231), (3091, 6522522), (3377, 5970126), (3541, 5693622), (6182, 3261261), (6754, 2985063), (7082, 2846811), (9273, 2174174), (10131, 1990042), (10623, 1897874), (18546, 1087087), (20262, 995021), (21246, 948937), (38951, 517602), (77902, 258801), (86267, 233706), (116853, 172534)]