931621908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83389}}^1$

素因数の和:83429

約数の個数: 72

約数和(自身を含む): 2661808800

約数和(自身を除く): 1730186892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 83389, 166778, 250167, 333556, 500334, 583723, 1000668, 1167446, 1584391, 1751169, 2334892, 3168782, 3502338, 4086061, 4753173, 6337564, 7004676, 8172122, 9506346, 11090737, 12258183, 16344244, 19012692, 22181474, 24516366, 33272211, 44362948, 49032732, 66544422, 77635159, 133088844, 155270318, 232905477, 310540636, 465810954, 931621908]

約数ペア:

[(1, 931621908), (2, 465810954), (3, 310540636), (4, 232905477), (6, 155270318), (7, 133088844), (12, 77635159), (14, 66544422), (19, 49032732), (21, 44362948), (28, 33272211), (38, 24516366), (42, 22181474), (49, 19012692), (57, 16344244), (76, 12258183), (84, 11090737), (98, 9506346), (114, 8172122), (133, 7004676), (147, 6337564), (196, 4753173), (228, 4086061), (266, 3502338), (294, 3168782), (399, 2334892), (532, 1751169), (588, 1584391), (798, 1167446), (931, 1000668), (1596, 583723), (1862, 500334), (2793, 333556), (3724, 250167), (5586, 166778), (11172, 83389)]