236680897960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8587841}}^1$

素因数の和:8587918

約数の個数: 64

約数和(自身を含む): 584316769680

約数和(自身を除く): 347635871720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 53, 65, 104, 106, 130, 212, 260, 265, 424, 520, 530, 689, 1060, 1378, 2120, 2756, 3445, 5512, 6890, 13780, 27560, 8587841, 17175682, 34351364, 42939205, 68702728, 85878410, 111641933, 171756820, 223283866, 343513640, 446567732, 455155573, 558209665, 893135464, 910311146, 1116419330, 1820622292, 2232838660, 2275777865, 3641244584, 4465677320, 4551555730, 5917022449, 9103111460, 11834044898, 18206222920, 23668089796, 29585112245, 47336179592, 59170224490, 118340448980, 236680897960]

約数ペア:

[(1, 236680897960), (2, 118340448980), (4, 59170224490), (5, 47336179592), (8, 29585112245), (10, 23668089796), (13, 18206222920), (20, 11834044898), (26, 9103111460), (40, 5917022449), (52, 4551555730), (53, 4465677320), (65, 3641244584), (104, 2275777865), (106, 2232838660), (130, 1820622292), (212, 1116419330), (260, 910311146), (265, 893135464), (424, 558209665), (520, 455155573), (530, 446567732), (689, 343513640), (1060, 223283866), (1378, 171756820), (2120, 111641933), (2756, 85878410), (3445, 68702728), (5512, 42939205), (6890, 34351364), (13780, 17175682), (27560, 8587841)]