22984360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 128

約数和(自身を含む): 63866880

約数和(自身を除く): 40882520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 43, 46, 56, 70, 83, 86, 92, 115, 140, 161, 166, 172, 184, 215, 230, 280, 301, 322, 332, 344, 415, 430, 460, 581, 602, 644, 664, 805, 830, 860, 920, 989, 1162, 1204, 1288, 1505, 1610, 1660, 1720, 1909, 1978, 2324, 2408, 2905, 3010, 3220, 3320, 3569, 3818, 3956, 4648, 4945, 5810, 6020, 6440, 6923, 7138, 7636, 7912, 9545, 9890, 11620, 12040, 13363, 13846, 14276, 15272, 17845, 19090, 19780, 23240, 24983, 26726, 27692, 28552, 34615, 35690, 38180, 39560, 49966, 53452, 55384, 66815, 69230, 71380, 76360, 82087, 99932, 106904, 124915, 133630, 138460, 142760, 164174, 199864, 249830, 267260, 276920, 328348, 410435, 499660, 534520, 574609, 656696, 820870, 999320, 1149218, 1641740, 2298436, 2873045, 3283480, 4596872, 5746090, 11492180, 22984360]

約数ペア:

[(1, 22984360), (2, 11492180), (4, 5746090), (5, 4596872), (7, 3283480), (8, 2873045), (10, 2298436), (14, 1641740), (20, 1149218), (23, 999320), (28, 820870), (35, 656696), (40, 574609), (43, 534520), (46, 499660), (56, 410435), (70, 328348), (83, 276920), (86, 267260), (92, 249830), (115, 199864), (140, 164174), (161, 142760), (166, 138460), (172, 133630), (184, 124915), (215, 106904), (230, 99932), (280, 82087), (301, 76360), (322, 71380), (332, 69230), (344, 66815), (415, 55384), (430, 53452), (460, 49966), (581, 39560), (602, 38180), (644, 35690), (664, 34615), (805, 28552), (830, 27692), (860, 26726), (920, 24983), (989, 23240), (1162, 19780), (1204, 19090), (1288, 17845), (1505, 15272), (1610, 14276), (1660, 13846), (1720, 13363), (1909, 12040), (1978, 11620), (2324, 9890), (2408, 9545), (2905, 7912), (3010, 7636), (3220, 7138), (3320, 6923), (3569, 6440), (3818, 6020), (3956, 5810), (4648, 4945)]