264807368

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:619

約数の個数: 96

約数和(自身を含む): 620524800

約数和(自身を除く): 355717432

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 79, 98, 119, 136, 158, 196, 238, 316, 392, 476, 503, 553, 632, 833, 952, 1006, 1106, 1343, 1666, 2012, 2212, 2686, 3332, 3521, 3871, 4024, 4424, 5372, 6664, 7042, 7742, 8551, 9401, 10744, 14084, 15484, 17102, 18802, 24647, 28168, 30968, 34204, 37604, 39737, 49294, 59857, 65807, 68408, 75208, 79474, 98588, 119714, 131614, 158948, 197176, 239428, 263228, 278159, 317896, 418999, 478856, 526456, 556318, 675529, 837998, 1112636, 1351058, 1675996, 1947113, 2225272, 2702116, 3351992, 3894226, 4728703, 5404232, 7788452, 9457406, 15576904, 18914812, 33100921, 37829624, 66201842, 132403684, 264807368]

約数ペア:

[(1, 264807368), (2, 132403684), (4, 66201842), (7, 37829624), (8, 33100921), (14, 18914812), (17, 15576904), (28, 9457406), (34, 7788452), (49, 5404232), (56, 4728703), (68, 3894226), (79, 3351992), (98, 2702116), (119, 2225272), (136, 1947113), (158, 1675996), (196, 1351058), (238, 1112636), (316, 837998), (392, 675529), (476, 556318), (503, 526456), (553, 478856), (632, 418999), (833, 317896), (952, 278159), (1006, 263228), (1106, 239428), (1343, 197176), (1666, 158948), (2012, 131614), (2212, 119714), (2686, 98588), (3332, 79474), (3521, 75208), (3871, 68408), (4024, 65807), (4424, 59857), (5372, 49294), (6664, 39737), (7042, 37604), (7742, 34204), (8551, 30968), (9401, 28168), (10744, 24647), (14084, 18802), (15484, 17102)]