1671307596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{26423}}^1$

素因数の和:26691

約数の個数: 72

約数和(自身を含む): 4847641344

約数和(自身を除く): 3176333748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 251, 252, 502, 753, 1004, 1506, 1757, 2259, 3012, 3514, 4518, 5271, 7028, 9036, 10542, 15813, 21084, 26423, 31626, 52846, 63252, 79269, 105692, 158538, 184961, 237807, 317076, 369922, 475614, 554883, 739844, 951228, 1109766, 1664649, 2219532, 3329298, 6632173, 6658596, 13264346, 19896519, 26528692, 39793038, 46425211, 59689557, 79586076, 92850422, 119379114, 139275633, 185700844, 238758228, 278551266, 417826899, 557102532, 835653798, 1671307596]

約数ペア:

[(1, 1671307596), (2, 835653798), (3, 557102532), (4, 417826899), (6, 278551266), (7, 238758228), (9, 185700844), (12, 139275633), (14, 119379114), (18, 92850422), (21, 79586076), (28, 59689557), (36, 46425211), (42, 39793038), (63, 26528692), (84, 19896519), (126, 13264346), (251, 6658596), (252, 6632173), (502, 3329298), (753, 2219532), (1004, 1664649), (1506, 1109766), (1757, 951228), (2259, 739844), (3012, 554883), (3514, 475614), (4518, 369922), (5271, 317076), (7028, 237807), (9036, 184961), (10542, 158538), (15813, 105692), (21084, 79269), (26423, 63252), (31626, 52846)]