10400796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 30357600

約数和(自身を除く): 19956804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 277, 298, 447, 554, 596, 831, 894, 1043, 1108, 1341, 1662, 1788, 1939, 2086, 2493, 2682, 3129, 3324, 3878, 4172, 4986, 5364, 5817, 6258, 7756, 9387, 9972, 11634, 12516, 17451, 18774, 23268, 34902, 37548, 41273, 69804, 82546, 123819, 165092, 247638, 288911, 371457, 495276, 577822, 742914, 866733, 1155644, 1485828, 1733466, 2600199, 3466932, 5200398, 10400796]

約数ペア:

[(1, 10400796), (2, 5200398), (3, 3466932), (4, 2600199), (6, 1733466), (7, 1485828), (9, 1155644), (12, 866733), (14, 742914), (18, 577822), (21, 495276), (28, 371457), (36, 288911), (42, 247638), (63, 165092), (84, 123819), (126, 82546), (149, 69804), (252, 41273), (277, 37548), (298, 34902), (447, 23268), (554, 18774), (596, 17451), (831, 12516), (894, 11634), (1043, 9972), (1108, 9387), (1341, 7756), (1662, 6258), (1788, 5817), (1939, 5364), (2086, 4986), (2493, 4172), (2682, 3878), (3129, 3324)]