171585744

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1017

約数の個数: 120

約数和(自身を含む): 503467776

約数和(自身を除く): 331882032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 121, 124, 132, 176, 186, 242, 248, 264, 341, 363, 372, 484, 496, 528, 682, 726, 744, 953, 968, 1023, 1364, 1452, 1488, 1906, 1936, 2046, 2728, 2859, 2904, 3751, 3812, 4092, 5456, 5718, 5808, 7502, 7624, 8184, 10483, 11253, 11436, 15004, 15248, 16368, 20966, 22506, 22872, 29543, 30008, 31449, 41932, 45012, 45744, 59086, 60016, 62898, 83864, 88629, 90024, 115313, 118172, 125796, 167728, 177258, 180048, 230626, 236344, 251592, 324973, 345939, 354516, 461252, 472688, 503184, 649946, 691878, 709032, 922504, 974919, 1299892, 1383756, 1418064, 1845008, 1949838, 2599784, 2767512, 3574703, 3899676, 5199568, 5535024, 7149406, 7799352, 10724109, 14298812, 15598704, 21448218, 28597624, 42896436, 57195248, 85792872, 171585744]

約数ペア:

[(1, 171585744), (2, 85792872), (3, 57195248), (4, 42896436), (6, 28597624), (8, 21448218), (11, 15598704), (12, 14298812), (16, 10724109), (22, 7799352), (24, 7149406), (31, 5535024), (33, 5199568), (44, 3899676), (48, 3574703), (62, 2767512), (66, 2599784), (88, 1949838), (93, 1845008), (121, 1418064), (124, 1383756), (132, 1299892), (176, 974919), (186, 922504), (242, 709032), (248, 691878), (264, 649946), (341, 503184), (363, 472688), (372, 461252), (484, 354516), (496, 345939), (528, 324973), (682, 251592), (726, 236344), (744, 230626), (953, 180048), (968, 177258), (1023, 167728), (1364, 125796), (1452, 118172), (1488, 115313), (1906, 90024), (1936, 88629), (2046, 83864), (2728, 62898), (2859, 60016), (2904, 59086), (3751, 45744), (3812, 45012), (4092, 41932), (5456, 31449), (5718, 30008), (5808, 29543), (7502, 22872), (7624, 22506), (8184, 20966), (10483, 16368), (11253, 15248), (11436, 15004)]