3439520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 9652608

約数和(自身を除く): 6213088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 83, 112, 140, 148, 160, 166, 185, 224, 259, 280, 296, 332, 370, 415, 518, 560, 581, 592, 664, 740, 830, 1036, 1120, 1162, 1184, 1295, 1328, 1480, 1660, 2072, 2324, 2590, 2656, 2905, 2960, 3071, 3320, 4144, 4648, 5180, 5810, 5920, 6142, 6640, 8288, 9296, 10360, 11620, 12284, 13280, 15355, 18592, 20720, 21497, 23240, 24568, 30710, 41440, 42994, 46480, 49136, 61420, 85988, 92960, 98272, 107485, 122840, 171976, 214970, 245680, 343952, 429940, 491360, 687904, 859880, 1719760, 3439520]

約数ペア:

[(1, 3439520), (2, 1719760), (4, 859880), (5, 687904), (7, 491360), (8, 429940), (10, 343952), (14, 245680), (16, 214970), (20, 171976), (28, 122840), (32, 107485), (35, 98272), (37, 92960), (40, 85988), (56, 61420), (70, 49136), (74, 46480), (80, 42994), (83, 41440), (112, 30710), (140, 24568), (148, 23240), (160, 21497), (166, 20720), (185, 18592), (224, 15355), (259, 13280), (280, 12284), (296, 11620), (332, 10360), (370, 9296), (415, 8288), (518, 6640), (560, 6142), (581, 5920), (592, 5810), (664, 5180), (740, 4648), (830, 4144), (1036, 3320), (1120, 3071), (1162, 2960), (1184, 2905), (1295, 2656), (1328, 2590), (1480, 2324), (1660, 2072)]