7089449820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{27691}}^1$

素因数の和:27971

約数の個数: 96

約数和(自身を含む): 21102633216

約数和(自身を除く): 14013183396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 251, 255, 340, 502, 510, 753, 1004, 1020, 1255, 1506, 2510, 3012, 3765, 4267, 5020, 7530, 8534, 12801, 15060, 17068, 21335, 25602, 27691, 42670, 51204, 55382, 64005, 83073, 85340, 110764, 128010, 138455, 166146, 256020, 276910, 332292, 415365, 470747, 553820, 830730, 941494, 1412241, 1661460, 1882988, 2353735, 2824482, 4707470, 5648964, 6950441, 7061205, 9414940, 13900882, 14122410, 20851323, 27801764, 28244820, 34752205, 41702646, 69504410, 83405292, 104256615, 118157497, 139008820, 208513230, 236314994, 354472491, 417026460, 472629988, 590787485, 708944982, 1181574970, 1417889964, 1772362455, 2363149940, 3544724910, 7089449820]

約数ペア:

[(1, 7089449820), (2, 3544724910), (3, 2363149940), (4, 1772362455), (5, 1417889964), (6, 1181574970), (10, 708944982), (12, 590787485), (15, 472629988), (17, 417026460), (20, 354472491), (30, 236314994), (34, 208513230), (51, 139008820), (60, 118157497), (68, 104256615), (85, 83405292), (102, 69504410), (170, 41702646), (204, 34752205), (251, 28244820), (255, 27801764), (340, 20851323), (502, 14122410), (510, 13900882), (753, 9414940), (1004, 7061205), (1020, 6950441), (1255, 5648964), (1506, 4707470), (2510, 2824482), (3012, 2353735), (3765, 1882988), (4267, 1661460), (5020, 1412241), (7530, 941494), (8534, 830730), (12801, 553820), (15060, 470747), (17068, 415365), (21335, 332292), (25602, 276910), (27691, 256020), (42670, 166146), (51204, 138455), (55382, 128010), (64005, 110764), (83073, 85340)]