424517380

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{3257}}^1$

素因数の和:3306

約数の個数: 96

約数和(自身を含む): 1094688000

約数和(自身を除く): 670170620

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 343, 380, 490, 532, 665, 686, 931, 980, 1330, 1372, 1715, 1862, 2660, 3257, 3430, 3724, 4655, 6514, 6517, 6860, 9310, 13028, 13034, 16285, 18620, 22799, 26068, 32570, 32585, 45598, 61883, 65140, 65170, 91196, 113995, 123766, 130340, 159593, 227990, 247532, 309415, 319186, 433181, 455980, 618830, 638372, 797965, 866362, 1117151, 1237660, 1595930, 1732724, 2165905, 2234302, 3032267, 3191860, 4331810, 4468604, 5585755, 6064534, 8663620, 11171510, 12129068, 15161335, 21225869, 22343020, 30322670, 42451738, 60645340, 84903476, 106129345, 212258690, 424517380]

約数ペア:

[(1, 424517380), (2, 212258690), (4, 106129345), (5, 84903476), (7, 60645340), (10, 42451738), (14, 30322670), (19, 22343020), (20, 21225869), (28, 15161335), (35, 12129068), (38, 11171510), (49, 8663620), (70, 6064534), (76, 5585755), (95, 4468604), (98, 4331810), (133, 3191860), (140, 3032267), (190, 2234302), (196, 2165905), (245, 1732724), (266, 1595930), (343, 1237660), (380, 1117151), (490, 866362), (532, 797965), (665, 638372), (686, 618830), (931, 455980), (980, 433181), (1330, 319186), (1372, 309415), (1715, 247532), (1862, 227990), (2660, 159593), (3257, 130340), (3430, 123766), (3724, 113995), (4655, 91196), (6514, 65170), (6517, 65140), (6860, 61883), (9310, 45598), (13028, 32585), (13034, 32570), (16285, 26068), (18620, 22799)]