875631492

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:695

約数の個数: 144

約数和(自身を含む): 2464734720

約数和(自身を除く): 1589103228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 37, 38, 54, 57, 74, 76, 108, 111, 114, 148, 171, 222, 228, 333, 342, 361, 444, 513, 607, 666, 684, 703, 722, 999, 1026, 1083, 1214, 1332, 1406, 1444, 1821, 1998, 2052, 2109, 2166, 2428, 2812, 3249, 3642, 3996, 4218, 4332, 5463, 6327, 6498, 7284, 8436, 9747, 10926, 11533, 12654, 12996, 13357, 16389, 18981, 19494, 21852, 22459, 23066, 25308, 26714, 32778, 34599, 37962, 38988, 40071, 44918, 46132, 53428, 65556, 67377, 69198, 75924, 80142, 89836, 103797, 120213, 134754, 138396, 160284, 202131, 207594, 219127, 240426, 269508, 311391, 360639, 404262, 415188, 426721, 438254, 480852, 606393, 622782, 657381, 721278, 808524, 853442, 876508, 1212786, 1245564, 1280163, 1314762, 1442556, 1706884, 1972143, 2425572, 2560326, 2629524, 3840489, 3944286, 5120652, 5916429, 7680978, 7888572, 8107699, 11521467, 11832858, 15361956, 16215398, 23042934, 23665716, 24323097, 32430796, 46085868, 48646194, 72969291, 97292388, 145938582, 218907873, 291877164, 437815746, 875631492]

約数ペア:

[(1, 875631492), (2, 437815746), (3, 291877164), (4, 218907873), (6, 145938582), (9, 97292388), (12, 72969291), (18, 48646194), (19, 46085868), (27, 32430796), (36, 24323097), (37, 23665716), (38, 23042934), (54, 16215398), (57, 15361956), (74, 11832858), (76, 11521467), (108, 8107699), (111, 7888572), (114, 7680978), (148, 5916429), (171, 5120652), (222, 3944286), (228, 3840489), (333, 2629524), (342, 2560326), (361, 2425572), (444, 1972143), (513, 1706884), (607, 1442556), (666, 1314762), (684, 1280163), (703, 1245564), (722, 1212786), (999, 876508), (1026, 853442), (1083, 808524), (1214, 721278), (1332, 657381), (1406, 622782), (1444, 606393), (1821, 480852), (1998, 438254), (2052, 426721), (2109, 415188), (2166, 404262), (2428, 360639), (2812, 311391), (3249, 269508), (3642, 240426), (3996, 219127), (4218, 207594), (4332, 202131), (5463, 160284), (6327, 138396), (6498, 134754), (7284, 120213), (8436, 103797), (9747, 89836), (10926, 80142), (11533, 75924), (12654, 69198), (12996, 67377), (13357, 65556), (16389, 53428), (18981, 46132), (19494, 44918), (21852, 40071), (22459, 38988), (23066, 37962), (25308, 34599), (26714, 32778)]