14847040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 112

約数和(自身を含む): 39428928

約数和(自身を除く): 24581888

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 43, 52, 64, 65, 80, 83, 86, 104, 130, 160, 166, 172, 208, 215, 260, 320, 332, 344, 415, 416, 430, 520, 559, 664, 688, 830, 832, 860, 1040, 1079, 1118, 1328, 1376, 1660, 1720, 2080, 2158, 2236, 2656, 2752, 2795, 3320, 3440, 3569, 4160, 4316, 4472, 5312, 5395, 5590, 6640, 6880, 7138, 8632, 8944, 10790, 11180, 13280, 13760, 14276, 17264, 17845, 17888, 21580, 22360, 26560, 28552, 34528, 35690, 35776, 43160, 44720, 46397, 57104, 69056, 71380, 86320, 89440, 92794, 114208, 142760, 172640, 178880, 185588, 228416, 231985, 285520, 345280, 371176, 463970, 571040, 742352, 927940, 1142080, 1484704, 1855880, 2969408, 3711760, 7423520, 14847040]

約数ペア:

[(1, 14847040), (2, 7423520), (4, 3711760), (5, 2969408), (8, 1855880), (10, 1484704), (13, 1142080), (16, 927940), (20, 742352), (26, 571040), (32, 463970), (40, 371176), (43, 345280), (52, 285520), (64, 231985), (65, 228416), (80, 185588), (83, 178880), (86, 172640), (104, 142760), (130, 114208), (160, 92794), (166, 89440), (172, 86320), (208, 71380), (215, 69056), (260, 57104), (320, 46397), (332, 44720), (344, 43160), (415, 35776), (416, 35690), (430, 34528), (520, 28552), (559, 26560), (664, 22360), (688, 21580), (830, 17888), (832, 17845), (860, 17264), (1040, 14276), (1079, 13760), (1118, 13280), (1328, 11180), (1376, 10790), (1660, 8944), (1720, 8632), (2080, 7138), (2158, 6880), (2236, 6640), (2656, 5590), (2752, 5395), (2795, 5312), (3320, 4472), (3440, 4316), (3569, 4160)]