15691816248

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2161}}^1\times {\mathrm{10433}}^1$

素因数の和:12632

約数の個数: 64

約数和(自身を含む): 40604954400

約数和(自身を除く): 24913138152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 2161, 4322, 6483, 8644, 10433, 12966, 17288, 20866, 25932, 31299, 41732, 51864, 62598, 62669, 83464, 125196, 125338, 188007, 250392, 250676, 302557, 376014, 501352, 605114, 752028, 907671, 1210228, 1504056, 1815342, 2420456, 3630684, 7261368, 22545713, 45091426, 67637139, 90182852, 135274278, 180365704, 270548556, 541097112, 653825677, 1307651354, 1961477031, 2615302708, 3922954062, 5230605416, 7845908124, 15691816248]

約数ペア:

[(1, 15691816248), (2, 7845908124), (3, 5230605416), (4, 3922954062), (6, 2615302708), (8, 1961477031), (12, 1307651354), (24, 653825677), (29, 541097112), (58, 270548556), (87, 180365704), (116, 135274278), (174, 90182852), (232, 67637139), (348, 45091426), (696, 22545713), (2161, 7261368), (4322, 3630684), (6483, 2420456), (8644, 1815342), (10433, 1504056), (12966, 1210228), (17288, 907671), (20866, 752028), (25932, 605114), (31299, 501352), (41732, 376014), (51864, 302557), (62598, 250676), (62669, 250392), (83464, 188007), (125196, 125338)]