63740670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 179853696

約数和(自身を除く): 116113026

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 131, 147, 210, 245, 262, 294, 331, 393, 490, 655, 662, 735, 786, 917, 993, 1310, 1470, 1655, 1834, 1965, 1986, 2317, 2751, 3310, 3930, 4585, 4634, 4965, 5502, 6419, 6951, 9170, 9930, 11585, 12838, 13755, 13902, 16219, 19257, 23170, 27510, 32095, 32438, 34755, 38514, 43361, 48657, 64190, 69510, 81095, 86722, 96285, 97314, 130083, 162190, 192570, 216805, 243285, 260166, 303527, 433610, 486570, 607054, 650415, 910581, 1300830, 1517635, 1821162, 2124689, 3035270, 4249378, 4552905, 6374067, 9105810, 10623445, 12748134, 21246890, 31870335, 63740670]

約数ペア:

[(1, 63740670), (2, 31870335), (3, 21246890), (5, 12748134), (6, 10623445), (7, 9105810), (10, 6374067), (14, 4552905), (15, 4249378), (21, 3035270), (30, 2124689), (35, 1821162), (42, 1517635), (49, 1300830), (70, 910581), (98, 650415), (105, 607054), (131, 486570), (147, 433610), (210, 303527), (245, 260166), (262, 243285), (294, 216805), (331, 192570), (393, 162190), (490, 130083), (655, 97314), (662, 96285), (735, 86722), (786, 81095), (917, 69510), (993, 64190), (1310, 48657), (1470, 43361), (1655, 38514), (1834, 34755), (1965, 32438), (1986, 32095), (2317, 27510), (2751, 23170), (3310, 19257), (3930, 16219), (4585, 13902), (4634, 13755), (4965, 12838), (5502, 11585), (6419, 9930), (6951, 9170)]