214636240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29483}}^1$

素因数の和:29516

約数の個数: 80

約数和(自身を含む): 614210688

約数和(自身を除く): 399574448

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 29483, 58966, 117932, 147415, 206381, 235864, 294830, 383279, 412762, 471728, 589660, 766558, 825524, 1031905, 1179320, 1533116, 1651048, 1916395, 2063810, 2358640, 2682953, 3066232, 3302096, 3832790, 4127620, 5365906, 6132464, 7665580, 8255240, 10731812, 13414765, 15331160, 16510480, 21463624, 26829530, 30662320, 42927248, 53659060, 107318120, 214636240]

約数ペア:

[(1, 214636240), (2, 107318120), (4, 53659060), (5, 42927248), (7, 30662320), (8, 26829530), (10, 21463624), (13, 16510480), (14, 15331160), (16, 13414765), (20, 10731812), (26, 8255240), (28, 7665580), (35, 6132464), (40, 5365906), (52, 4127620), (56, 3832790), (65, 3302096), (70, 3066232), (80, 2682953), (91, 2358640), (104, 2063810), (112, 1916395), (130, 1651048), (140, 1533116), (182, 1179320), (208, 1031905), (260, 825524), (280, 766558), (364, 589660), (455, 471728), (520, 412762), (560, 383279), (728, 294830), (910, 235864), (1040, 206381), (1456, 147415), (1820, 117932), (3640, 58966), (7280, 29483)]