492039756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{3359}}^1$

素因数の和:3695

約数の個数: 72

約数和(自身を含む): 1344120960

約数和(自身を除く): 852081204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 313, 468, 626, 939, 1252, 1878, 2817, 3359, 3756, 4069, 5634, 6718, 8138, 10077, 11268, 12207, 13436, 16276, 20154, 24414, 30231, 36621, 40308, 43667, 48828, 60462, 73242, 87334, 120924, 131001, 146484, 174668, 262002, 393003, 524004, 786006, 1051367, 1572012, 2102734, 3154101, 4205468, 6308202, 9462303, 12616404, 13667771, 18924606, 27335542, 37849212, 41003313, 54671084, 82006626, 123009939, 164013252, 246019878, 492039756]

約数ペア:

[(1, 492039756), (2, 246019878), (3, 164013252), (4, 123009939), (6, 82006626), (9, 54671084), (12, 41003313), (13, 37849212), (18, 27335542), (26, 18924606), (36, 13667771), (39, 12616404), (52, 9462303), (78, 6308202), (117, 4205468), (156, 3154101), (234, 2102734), (313, 1572012), (468, 1051367), (626, 786006), (939, 524004), (1252, 393003), (1878, 262002), (2817, 174668), (3359, 146484), (3756, 131001), (4069, 120924), (5634, 87334), (6718, 73242), (8138, 60462), (10077, 48828), (11268, 43667), (12207, 40308), (13436, 36621), (16276, 30231), (20154, 24414)]