201630814905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4969}}^1\times {\mathrm{16007}}^1$

素因数の和:21010

約数の個数: 48

約数和(自身を含む): 349426465920

約数和(自身を除く): 147795651015

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 4969, 14907, 16007, 24845, 48021, 64597, 74535, 80035, 193791, 208091, 240105, 322985, 624273, 839761, 968955, 1040455, 2519283, 2705183, 3121365, 4198805, 8115549, 12596415, 13525915, 40577745, 79538783, 238616349, 397693915, 1034004179, 1193081745, 3102012537, 5170020895, 13442054327, 15510062685, 40326162981, 67210271635, 201630814905]

約数ペア:

[(1, 201630814905), (3, 67210271635), (5, 40326162981), (13, 15510062685), (15, 13442054327), (39, 5170020895), (65, 3102012537), (169, 1193081745), (195, 1034004179), (507, 397693915), (845, 238616349), (2535, 79538783), (4969, 40577745), (14907, 13525915), (16007, 12596415), (24845, 8115549), (48021, 4198805), (64597, 3121365), (74535, 2705183), (80035, 2519283), (193791, 1040455), (208091, 968955), (240105, 839761), (322985, 624273)]