14693840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1420

約数の個数: 80

約数和(自身を含む): 41128320

約数和(自身を除く): 26434480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1381, 1520, 2128, 2660, 2762, 5320, 5524, 6905, 9667, 10640, 11048, 13810, 19334, 22096, 26239, 27620, 38668, 48335, 52478, 55240, 77336, 96670, 104956, 110480, 131195, 154672, 183673, 193340, 209912, 262390, 367346, 386680, 419824, 524780, 734692, 773360, 918365, 1049560, 1469384, 1836730, 2099120, 2938768, 3673460, 7346920, 14693840]

約数ペア:

[(1, 14693840), (2, 7346920), (4, 3673460), (5, 2938768), (7, 2099120), (8, 1836730), (10, 1469384), (14, 1049560), (16, 918365), (19, 773360), (20, 734692), (28, 524780), (35, 419824), (38, 386680), (40, 367346), (56, 262390), (70, 209912), (76, 193340), (80, 183673), (95, 154672), (112, 131195), (133, 110480), (140, 104956), (152, 96670), (190, 77336), (266, 55240), (280, 52478), (304, 48335), (380, 38668), (532, 27620), (560, 26239), (665, 22096), (760, 19334), (1064, 13810), (1330, 11048), (1381, 10640), (1520, 9667), (2128, 6905), (2660, 5524), (2762, 5320)]