38648049345

素因数分解:

$3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{557}}^1\times {\mathrm{1187}}^1$

素因数の和:2191

約数の個数: 64

約数和(自身を含む): 69048080640

約数和(自身を除く): 30400031295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 433, 557, 1187, 1299, 1671, 2165, 2785, 3561, 3897, 5013, 5935, 6495, 8355, 10683, 11691, 15039, 17805, 19485, 25065, 32049, 53415, 58455, 75195, 160245, 241181, 513971, 661159, 723543, 1205905, 1541913, 1983477, 2170629, 2569855, 3305795, 3617715, 4625739, 5950431, 6511887, 7709565, 9917385, 10853145, 13877217, 17851293, 23128695, 29752155, 32559435, 69386085, 89256465, 286281847, 858845541, 1431409235, 2576536623, 4294227705, 7729609869, 12882683115, 38648049345]

約数ペア:

[(1, 38648049345), (3, 12882683115), (5, 7729609869), (9, 4294227705), (15, 2576536623), (27, 1431409235), (45, 858845541), (135, 286281847), (433, 89256465), (557, 69386085), (1187, 32559435), (1299, 29752155), (1671, 23128695), (2165, 17851293), (2785, 13877217), (3561, 10853145), (3897, 9917385), (5013, 7709565), (5935, 6511887), (6495, 5950431), (8355, 4625739), (10683, 3617715), (11691, 3305795), (15039, 2569855), (17805, 2170629), (19485, 1983477), (25065, 1541913), (32049, 1205905), (53415, 723543), (58455, 661159), (75195, 513971), (160245, 241181)]