15707926332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{326351}}^1$

素因数の和:326559

約数の個数: 72

約数和(自身を含む): 45616177152

約数和(自身を除く): 29908250820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 252, 382, 573, 764, 1146, 1337, 1719, 2292, 2674, 3438, 4011, 5348, 6876, 8022, 12033, 16044, 24066, 48132, 326351, 652702, 979053, 1305404, 1958106, 2284457, 2937159, 3916212, 4568914, 5874318, 6853371, 9137828, 11748636, 13706742, 20560113, 27413484, 41120226, 62333041, 82240452, 124666082, 186999123, 249332164, 373998246, 436331287, 560997369, 747996492, 872662574, 1121994738, 1308993861, 1745325148, 2243989476, 2617987722, 3926981583, 5235975444, 7853963166, 15707926332]

約数ペア:

[(1, 15707926332), (2, 7853963166), (3, 5235975444), (4, 3926981583), (6, 2617987722), (7, 2243989476), (9, 1745325148), (12, 1308993861), (14, 1121994738), (18, 872662574), (21, 747996492), (28, 560997369), (36, 436331287), (42, 373998246), (63, 249332164), (84, 186999123), (126, 124666082), (191, 82240452), (252, 62333041), (382, 41120226), (573, 27413484), (764, 20560113), (1146, 13706742), (1337, 11748636), (1719, 9137828), (2292, 6853371), (2674, 5874318), (3438, 4568914), (4011, 3916212), (5348, 2937159), (6876, 2284457), (8022, 1958106), (12033, 1305404), (16044, 979053), (24066, 652702), (48132, 326351)]