1891460088

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{887}}^1\times {\mathrm{4231}}^1$

素因数の和:5137

約数の個数: 96

約数和(自身を含む): 5862504960

約数和(自身を除く): 3971044872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 887, 1774, 2661, 3548, 4231, 5322, 6209, 7096, 7983, 8462, 10644, 12418, 12693, 15966, 16924, 18627, 21288, 24836, 25386, 29617, 31932, 33848, 37254, 38079, 49672, 50772, 55881, 59234, 63864, 74508, 76158, 88851, 101544, 111762, 118468, 149016, 152316, 177702, 223524, 236936, 266553, 304632, 355404, 447048, 533106, 710808, 1066212, 2132424, 3752897, 7505794, 11258691, 15011588, 22517382, 26270279, 30023176, 33776073, 45034764, 52540558, 67552146, 78810837, 90069528, 105081116, 135104292, 157621674, 210162232, 236432511, 270208584, 315243348, 472865022, 630486696, 945730044, 1891460088]

約数ペア:

[(1, 1891460088), (2, 945730044), (3, 630486696), (4, 472865022), (6, 315243348), (7, 270208584), (8, 236432511), (9, 210162232), (12, 157621674), (14, 135104292), (18, 105081116), (21, 90069528), (24, 78810837), (28, 67552146), (36, 52540558), (42, 45034764), (56, 33776073), (63, 30023176), (72, 26270279), (84, 22517382), (126, 15011588), (168, 11258691), (252, 7505794), (504, 3752897), (887, 2132424), (1774, 1066212), (2661, 710808), (3548, 533106), (4231, 447048), (5322, 355404), (6209, 304632), (7096, 266553), (7983, 236936), (8462, 223524), (10644, 177702), (12418, 152316), (12693, 149016), (15966, 118468), (16924, 111762), (18627, 101544), (21288, 88851), (24836, 76158), (25386, 74508), (29617, 63864), (31932, 59234), (33848, 55881), (37254, 50772), (38079, 49672)]