289318416

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 759951360

約数和(自身を除く): 470632944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 179, 223, 302, 358, 446, 453, 537, 604, 669, 716, 892, 906, 1074, 1208, 1338, 1432, 1784, 1812, 2148, 2416, 2676, 2864, 3568, 3624, 4296, 5352, 7248, 8592, 10704, 27029, 33673, 39917, 54058, 67346, 79834, 81087, 101019, 108116, 119751, 134692, 159668, 162174, 202038, 216232, 239502, 269384, 319336, 324348, 404076, 432464, 479004, 538768, 638672, 648696, 808152, 958008, 1297392, 1616304, 1916016, 6027467, 12054934, 18082401, 24109868, 36164802, 48219736, 72329604, 96439472, 144659208, 289318416]

約数ペア:

[(1, 289318416), (2, 144659208), (3, 96439472), (4, 72329604), (6, 48219736), (8, 36164802), (12, 24109868), (16, 18082401), (24, 12054934), (48, 6027467), (151, 1916016), (179, 1616304), (223, 1297392), (302, 958008), (358, 808152), (446, 648696), (453, 638672), (537, 538768), (604, 479004), (669, 432464), (716, 404076), (892, 324348), (906, 319336), (1074, 269384), (1208, 239502), (1338, 216232), (1432, 202038), (1784, 162174), (1812, 159668), (2148, 134692), (2416, 119751), (2676, 108116), (2864, 101019), (3568, 81087), (3624, 79834), (4296, 67346), (5352, 54058), (7248, 39917), (8592, 33673), (10704, 27029)]