63146380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 153280512

約数和(自身を除く): 90134132

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 47, 55, 62, 94, 110, 124, 155, 188, 197, 220, 235, 310, 341, 394, 470, 517, 620, 682, 788, 940, 985, 1034, 1364, 1457, 1705, 1970, 2068, 2167, 2585, 2914, 3410, 3940, 4334, 5170, 5828, 6107, 6820, 7285, 8668, 9259, 10340, 10835, 12214, 14570, 16027, 18518, 21670, 24428, 29140, 30535, 32054, 37036, 43340, 46295, 61070, 64108, 67177, 80135, 92590, 101849, 122140, 134354, 160270, 185180, 203698, 268708, 287029, 320540, 335885, 407396, 509245, 574058, 671770, 1018490, 1148116, 1343540, 1435145, 2036980, 2870290, 3157319, 5740580, 6314638, 12629276, 15786595, 31573190, 63146380]

約数ペア:

[(1, 63146380), (2, 31573190), (4, 15786595), (5, 12629276), (10, 6314638), (11, 5740580), (20, 3157319), (22, 2870290), (31, 2036980), (44, 1435145), (47, 1343540), (55, 1148116), (62, 1018490), (94, 671770), (110, 574058), (124, 509245), (155, 407396), (188, 335885), (197, 320540), (220, 287029), (235, 268708), (310, 203698), (341, 185180), (394, 160270), (470, 134354), (517, 122140), (620, 101849), (682, 92590), (788, 80135), (940, 67177), (985, 64108), (1034, 61070), (1364, 46295), (1457, 43340), (1705, 37036), (1970, 32054), (2068, 30535), (2167, 29140), (2585, 24428), (2914, 21670), (3410, 18518), (3940, 16027), (4334, 14570), (5170, 12214), (5828, 10835), (6107, 10340), (6820, 9259), (7285, 8668)]