4414720608

素因数分解:

$2^5\times 3^2\times {\mathrm{821}}^1\times {\mathrm{18671}}^1$

素因数の和:19508

約数の個数: 72

約数和(自身を含む): 12570326496

約数和(自身を除く): 8155605888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 821, 1642, 2463, 3284, 4926, 6568, 7389, 9852, 13136, 14778, 18671, 19704, 26272, 29556, 37342, 39408, 56013, 59112, 74684, 78816, 112026, 118224, 149368, 168039, 224052, 236448, 298736, 336078, 448104, 597472, 672156, 896208, 1344312, 1792416, 2688624, 5377248, 15328891, 30657782, 45986673, 61315564, 91973346, 122631128, 137960019, 183946692, 245262256, 275920038, 367893384, 490524512, 551840076, 735786768, 1103680152, 1471573536, 2207360304, 4414720608]

約数ペア:

[(1, 4414720608), (2, 2207360304), (3, 1471573536), (4, 1103680152), (6, 735786768), (8, 551840076), (9, 490524512), (12, 367893384), (16, 275920038), (18, 245262256), (24, 183946692), (32, 137960019), (36, 122631128), (48, 91973346), (72, 61315564), (96, 45986673), (144, 30657782), (288, 15328891), (821, 5377248), (1642, 2688624), (2463, 1792416), (3284, 1344312), (4926, 896208), (6568, 672156), (7389, 597472), (9852, 448104), (13136, 336078), (14778, 298736), (18671, 236448), (19704, 224052), (26272, 168039), (29556, 149368), (37342, 118224), (39408, 112026), (56013, 78816), (59112, 74684)]