15694880152

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{7853}}^1$

素因数の和:8356

約数の個数: 64

約数和(自身を含む): 34098926400

約数和(自身を除く): 18404046248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 401, 623, 712, 802, 1246, 1604, 2492, 2807, 3208, 4984, 5614, 7853, 11228, 15706, 22456, 31412, 35689, 54971, 62824, 71378, 109942, 142756, 219884, 249823, 285512, 439768, 499646, 698917, 999292, 1397834, 1998584, 2795668, 3149053, 4892419, 5591336, 6298106, 9784838, 12596212, 19569676, 22043371, 25192424, 39139352, 44086742, 88173484, 176346968, 280265717, 560531434, 1121062868, 1961860019, 2242125736, 3923720038, 7847440076, 15694880152]

約数ペア:

[(1, 15694880152), (2, 7847440076), (4, 3923720038), (7, 2242125736), (8, 1961860019), (14, 1121062868), (28, 560531434), (56, 280265717), (89, 176346968), (178, 88173484), (356, 44086742), (401, 39139352), (623, 25192424), (712, 22043371), (802, 19569676), (1246, 12596212), (1604, 9784838), (2492, 6298106), (2807, 5591336), (3208, 4892419), (4984, 3149053), (5614, 2795668), (7853, 1998584), (11228, 1397834), (15706, 999292), (22456, 698917), (31412, 499646), (35689, 439768), (54971, 285512), (62824, 249823), (71378, 219884), (109942, 142756)]