1456551279352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2129}}^1\times {\mathrm{31177}}^1$

素因数の和:33536

約数の個数: 64

約数和(自身を含む): 2956534912800

約数和(自身を除く): 1499983633448

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 422, 844, 1688, 2129, 2743, 4258, 5486, 8516, 10972, 17032, 21944, 27677, 31177, 55354, 62354, 110708, 124708, 221416, 249416, 405301, 449219, 810602, 898438, 1621204, 1796876, 3242408, 3593752, 5839847, 6578347, 11679694, 13156694, 23359388, 26313388, 46718776, 52626776, 66375833, 85518511, 132751666, 171037022, 265503332, 342074044, 531006664, 684148088, 862885829, 1725771658, 3451543316, 6903086632, 14005300763, 28010601526, 56021203052, 112042406104, 182068909919, 364137819838, 728275639676, 1456551279352]

約数ペア:

[(1, 1456551279352), (2, 728275639676), (4, 364137819838), (8, 182068909919), (13, 112042406104), (26, 56021203052), (52, 28010601526), (104, 14005300763), (211, 6903086632), (422, 3451543316), (844, 1725771658), (1688, 862885829), (2129, 684148088), (2743, 531006664), (4258, 342074044), (5486, 265503332), (8516, 171037022), (10972, 132751666), (17032, 85518511), (21944, 66375833), (27677, 52626776), (31177, 46718776), (55354, 26313388), (62354, 23359388), (110708, 13156694), (124708, 11679694), (221416, 6578347), (249416, 5839847), (405301, 3593752), (449219, 3242408), (810602, 1796876), (898438, 1621204)]