382176756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2609}}^1$

素因数の和:2945

約数の個数: 72

約数和(自身を含む): 1044093960

約数和(自身を除く): 661917204

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, 2609, 2817, 3756, 4069, 5218, 5634, 7827, 8138, 10436, 11268, 12207, 15654, 16276, 23481, 24414, 31308, 33917, 36621, 46962, 48828, 67834, 73242, 93924, 101751, 135668, 146484, 203502, 305253, 407004, 610506, 816617, 1221012, 1633234, 2449851, 3266468, 4899702, 7349553, 9799404, 10616021, 14699106, 21232042, 29398212, 31848063, 42464084, 63696126, 95544189, 127392252, 191088378, 382176756]

約数ペア:

[(1, 382176756), (2, 191088378), (3, 127392252), (4, 95544189), (6, 63696126), (9, 42464084), (12, 31848063), (13, 29398212), (18, 21232042), (26, 14699106), (36, 10616021), (39, 9799404), (52, 7349553), (78, 4899702), (117, 3266468), (156, 2449851), (234, 1633234), (313, 1221012), (468, 816617), (626, 610506), (939, 407004), (1252, 305253), (1878, 203502), (2609, 146484), (2817, 135668), (3756, 101751), (4069, 93924), (5218, 73242), (5634, 67834), (7827, 48828), (8138, 46962), (10436, 36621), (11268, 33917), (12207, 31308), (15654, 24414), (16276, 23481)]