15251376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2426

約数の個数: 80

約数和(自身を含む): 47417600

約数和(自身を除く): 32166224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 2389, 3192, 4778, 6384, 7167, 9556, 14334, 16723, 19112, 28668, 33446, 38224, 45391, 50169, 57336, 66892, 90782, 100338, 114672, 133784, 136173, 181564, 200676, 267568, 272346, 317737, 363128, 401352, 544692, 635474, 726256, 802704, 953211, 1089384, 1270948, 1906422, 2178768, 2541896, 3812844, 5083792, 7625688, 15251376]

約数ペア:

[(1, 15251376), (2, 7625688), (3, 5083792), (4, 3812844), (6, 2541896), (7, 2178768), (8, 1906422), (12, 1270948), (14, 1089384), (16, 953211), (19, 802704), (21, 726256), (24, 635474), (28, 544692), (38, 401352), (42, 363128), (48, 317737), (56, 272346), (57, 267568), (76, 200676), (84, 181564), (112, 136173), (114, 133784), (133, 114672), (152, 100338), (168, 90782), (228, 66892), (266, 57336), (304, 50169), (336, 45391), (399, 38224), (456, 33446), (532, 28668), (798, 19112), (912, 16723), (1064, 14334), (1596, 9556), (2128, 7167), (2389, 6384), (3192, 4778)]