172925928

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:661

約数の個数: 160

約数和(自身を含む): 562795200

約数和(自身を除く): 389869272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 81, 84, 108, 126, 134, 162, 168, 189, 201, 216, 252, 268, 324, 378, 402, 469, 504, 536, 567, 569, 603, 648, 756, 804, 938, 1134, 1138, 1206, 1407, 1512, 1608, 1707, 1809, 1876, 2268, 2276, 2412, 2814, 3414, 3618, 3752, 3983, 4221, 4536, 4552, 4824, 5121, 5427, 5628, 6828, 7236, 7966, 8442, 10242, 10854, 11256, 11949, 12663, 13656, 14472, 15363, 15932, 16884, 20484, 21708, 23898, 25326, 30726, 31864, 33768, 35847, 37989, 38123, 40968, 43416, 46089, 47796, 50652, 61452, 71694, 75978, 76246, 92178, 95592, 101304, 107541, 114369, 122904, 143388, 151956, 152492, 184356, 215082, 228738, 266861, 286776, 303912, 304984, 322623, 343107, 368712, 430164, 457476, 533722, 645246, 686214, 800583, 860328, 914952, 1029321, 1067444, 1290492, 1372428, 1601166, 2058642, 2134888, 2401749, 2580984, 2744856, 3087963, 3202332, 4117284, 4803498, 6175926, 6404664, 7205247, 8234568, 9606996, 12351852, 14410494, 19213992, 21615741, 24703704, 28820988, 43231482, 57641976, 86462964, 172925928]

約数ペア:

[(1, 172925928), (2, 86462964), (3, 57641976), (4, 43231482), (6, 28820988), (7, 24703704), (8, 21615741), (9, 19213992), (12, 14410494), (14, 12351852), (18, 9606996), (21, 8234568), (24, 7205247), (27, 6404664), (28, 6175926), (36, 4803498), (42, 4117284), (54, 3202332), (56, 3087963), (63, 2744856), (67, 2580984), (72, 2401749), (81, 2134888), (84, 2058642), (108, 1601166), (126, 1372428), (134, 1290492), (162, 1067444), (168, 1029321), (189, 914952), (201, 860328), (216, 800583), (252, 686214), (268, 645246), (324, 533722), (378, 457476), (402, 430164), (469, 368712), (504, 343107), (536, 322623), (567, 304984), (569, 303912), (603, 286776), (648, 266861), (756, 228738), (804, 215082), (938, 184356), (1134, 152492), (1138, 151956), (1206, 143388), (1407, 122904), (1512, 114369), (1608, 107541), (1707, 101304), (1809, 95592), (1876, 92178), (2268, 76246), (2276, 75978), (2412, 71694), (2814, 61452), (3414, 50652), (3618, 47796), (3752, 46089), (3983, 43416), (4221, 40968), (4536, 38123), (4552, 37989), (4824, 35847), (5121, 33768), (5427, 31864), (5628, 30726), (6828, 25326), (7236, 23898), (7966, 21708), (8442, 20484), (10242, 16884), (10854, 15932), (11256, 15363), (11949, 14472), (12663, 13656)]