1520373672

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4831}}^1$

素因数の和:4924

約数の個数: 128

約数和(自身を含む): 4453171200

約数和(自身を除く): 2932797528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 47, 54, 62, 72, 93, 94, 108, 124, 141, 186, 188, 216, 248, 279, 282, 372, 376, 423, 558, 564, 744, 837, 846, 1116, 1128, 1269, 1457, 1674, 1692, 2232, 2538, 2914, 3348, 3384, 4371, 4831, 5076, 5828, 6696, 8742, 9662, 10152, 11656, 13113, 14493, 17484, 19324, 26226, 28986, 34968, 38648, 39339, 43479, 52452, 57972, 78678, 86958, 104904, 115944, 130437, 149761, 157356, 173916, 227057, 260874, 299522, 314712, 347832, 449283, 454114, 521748, 599044, 681171, 898566, 908228, 1043496, 1198088, 1347849, 1362342, 1797132, 1816456, 2043513, 2695698, 2724684, 3594264, 4043547, 4087026, 5391396, 5449368, 6130539, 7038767, 8087094, 8174052, 10782792, 12261078, 14077534, 16174188, 16348104, 21116301, 24522156, 28155068, 32348376, 42232602, 49044312, 56310136, 63348903, 84465204, 126697806, 168930408, 190046709, 253395612, 380093418, 506791224, 760186836, 1520373672]

約数ペア:

[(1, 1520373672), (2, 760186836), (3, 506791224), (4, 380093418), (6, 253395612), (8, 190046709), (9, 168930408), (12, 126697806), (18, 84465204), (24, 63348903), (27, 56310136), (31, 49044312), (36, 42232602), (47, 32348376), (54, 28155068), (62, 24522156), (72, 21116301), (93, 16348104), (94, 16174188), (108, 14077534), (124, 12261078), (141, 10782792), (186, 8174052), (188, 8087094), (216, 7038767), (248, 6130539), (279, 5449368), (282, 5391396), (372, 4087026), (376, 4043547), (423, 3594264), (558, 2724684), (564, 2695698), (744, 2043513), (837, 1816456), (846, 1797132), (1116, 1362342), (1128, 1347849), (1269, 1198088), (1457, 1043496), (1674, 908228), (1692, 898566), (2232, 681171), (2538, 599044), (2914, 521748), (3348, 454114), (3384, 449283), (4371, 347832), (4831, 314712), (5076, 299522), (5828, 260874), (6696, 227057), (8742, 173916), (9662, 157356), (10152, 149761), (11656, 130437), (13113, 115944), (14493, 104904), (17484, 86958), (19324, 78678), (26226, 57972), (28986, 52452), (34968, 43479), (38648, 39339)]