29479940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 74511360

約数和(自身を除く): 45031420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 59, 70, 83, 86, 118, 140, 166, 172, 215, 236, 295, 301, 332, 413, 415, 430, 581, 590, 602, 826, 830, 860, 1162, 1180, 1204, 1505, 1652, 1660, 2065, 2324, 2537, 2905, 3010, 3569, 4130, 4897, 5074, 5810, 6020, 7138, 8260, 9794, 10148, 11620, 12685, 14276, 17759, 17845, 19588, 24485, 24983, 25370, 34279, 35518, 35690, 48970, 49966, 50740, 68558, 71036, 71380, 88795, 97940, 99932, 124915, 137116, 171395, 177590, 210571, 249830, 342790, 355180, 421142, 499660, 685580, 842284, 1052855, 1473997, 2105710, 2947994, 4211420, 5895988, 7369985, 14739970, 29479940]

約数ペア:

[(1, 29479940), (2, 14739970), (4, 7369985), (5, 5895988), (7, 4211420), (10, 2947994), (14, 2105710), (20, 1473997), (28, 1052855), (35, 842284), (43, 685580), (59, 499660), (70, 421142), (83, 355180), (86, 342790), (118, 249830), (140, 210571), (166, 177590), (172, 171395), (215, 137116), (236, 124915), (295, 99932), (301, 97940), (332, 88795), (413, 71380), (415, 71036), (430, 68558), (581, 50740), (590, 49966), (602, 48970), (826, 35690), (830, 35518), (860, 34279), (1162, 25370), (1180, 24983), (1204, 24485), (1505, 19588), (1652, 17845), (1660, 17759), (2065, 14276), (2324, 12685), (2537, 11620), (2905, 10148), (3010, 9794), (3569, 8260), (4130, 7138), (4897, 6020), (5074, 5810)]