617106168

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21481}}^1$

素因数の和:21522

約数の個数: 128

約数和(自身を含む): 2062272000

約数和(自身を除く): 1445165832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 21481, 28728, 42962, 64443, 85924, 128886, 150367, 171848, 193329, 257772, 300734, 386658, 408139, 451101, 515544, 579987, 601468, 773316, 816278, 902202, 1159974, 1202936, 1224417, 1353303, 1546632, 1632556, 1804404, 2319948, 2448834, 2706606, 2856973, 3265112, 3608808, 3673251, 4059909, 4639896, 4897668, 5413212, 5713946, 7346502, 8119818, 8570919, 9795336, 10826424, 11019753, 11427892, 14693004, 16239636, 17141838, 22039506, 22855784, 25712757, 29386008, 32479272, 34283676, 44079012, 51425514, 68567352, 77138271, 88158024, 102851028, 154276542, 205702056, 308553084, 617106168]

約数ペア:

[(1, 617106168), (2, 308553084), (3, 205702056), (4, 154276542), (6, 102851028), (7, 88158024), (8, 77138271), (9, 68567352), (12, 51425514), (14, 44079012), (18, 34283676), (19, 32479272), (21, 29386008), (24, 25712757), (27, 22855784), (28, 22039506), (36, 17141838), (38, 16239636), (42, 14693004), (54, 11427892), (56, 11019753), (57, 10826424), (63, 9795336), (72, 8570919), (76, 8119818), (84, 7346502), (108, 5713946), (114, 5413212), (126, 4897668), (133, 4639896), (152, 4059909), (168, 3673251), (171, 3608808), (189, 3265112), (216, 2856973), (228, 2706606), (252, 2448834), (266, 2319948), (342, 1804404), (378, 1632556), (399, 1546632), (456, 1353303), (504, 1224417), (513, 1202936), (532, 1159974), (684, 902202), (756, 816278), (798, 773316), (1026, 601468), (1064, 579987), (1197, 515544), (1368, 451101), (1512, 408139), (1596, 386658), (2052, 300734), (2394, 257772), (3192, 193329), (3591, 171848), (4104, 150367), (4788, 128886), (7182, 85924), (9576, 64443), (14364, 42962), (21481, 28728)]