323231172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 880889856

約数和(自身を除く): 557658684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 43, 44, 62, 66, 86, 93, 121, 124, 129, 132, 167, 172, 186, 242, 258, 334, 341, 363, 372, 473, 484, 501, 516, 668, 682, 726, 946, 1002, 1023, 1333, 1364, 1419, 1452, 1837, 1892, 2004, 2046, 2666, 2838, 3674, 3751, 3999, 4092, 5177, 5203, 5332, 5511, 5676, 7181, 7348, 7502, 7998, 10354, 10406, 11022, 11253, 14362, 14663, 15004, 15531, 15609, 15996, 20207, 20708, 20812, 21543, 22044, 22506, 28724, 29326, 31062, 31218, 40414, 43086, 43989, 45012, 56947, 58652, 60621, 62124, 62436, 78991, 80828, 86172, 87978, 113894, 121242, 157982, 161293, 170841, 175956, 222611, 227788, 236973, 242484, 315964, 322586, 341682, 445222, 473946, 483879, 626417, 645172, 667833, 683364, 868901, 890444, 947892, 967758, 1252834, 1335666, 1737802, 1879251, 1935516, 2448721, 2505668, 2606703, 2671332, 3475604, 3758502, 4897442, 5213406, 7346163, 7517004, 9794884, 10426812, 14692326, 26935931, 29384652, 53871862, 80807793, 107743724, 161615586, 323231172]

約数ペア:

[(1, 323231172), (2, 161615586), (3, 107743724), (4, 80807793), (6, 53871862), (11, 29384652), (12, 26935931), (22, 14692326), (31, 10426812), (33, 9794884), (43, 7517004), (44, 7346163), (62, 5213406), (66, 4897442), (86, 3758502), (93, 3475604), (121, 2671332), (124, 2606703), (129, 2505668), (132, 2448721), (167, 1935516), (172, 1879251), (186, 1737802), (242, 1335666), (258, 1252834), (334, 967758), (341, 947892), (363, 890444), (372, 868901), (473, 683364), (484, 667833), (501, 645172), (516, 626417), (668, 483879), (682, 473946), (726, 445222), (946, 341682), (1002, 322586), (1023, 315964), (1333, 242484), (1364, 236973), (1419, 227788), (1452, 222611), (1837, 175956), (1892, 170841), (2004, 161293), (2046, 157982), (2666, 121242), (2838, 113894), (3674, 87978), (3751, 86172), (3999, 80828), (4092, 78991), (5177, 62436), (5203, 62124), (5332, 60621), (5511, 58652), (5676, 56947), (7181, 45012), (7348, 43989), (7502, 43086), (7998, 40414), (10354, 31218), (10406, 31062), (11022, 29326), (11253, 28724), (14362, 22506), (14663, 22044), (15004, 21543), (15531, 20812), (15609, 20708), (15996, 20207)]