313890624

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{17579}}^1$

素因数の和:17628

約数の個数: 84

約数和(自身を含む): 928786560

約数和(自身を除く): 614895936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17579, 17856, 35158, 52737, 70316, 105474, 140632, 158211, 210948, 281264, 316422, 421896, 544949, 562528, 632844, 843792, 1089898, 1125056, 1265688, 1634847, 1687584, 2179796, 2531376, 3269694, 3375168, 4359592, 4904541, 5062752, 6539388, 8719184, 9809082, 10125504, 13078776, 17438368, 19618164, 26157552, 34876736, 39236328, 52315104, 78472656, 104630208, 156945312, 313890624]

約数ペア:

[(1, 313890624), (2, 156945312), (3, 104630208), (4, 78472656), (6, 52315104), (8, 39236328), (9, 34876736), (12, 26157552), (16, 19618164), (18, 17438368), (24, 13078776), (31, 10125504), (32, 9809082), (36, 8719184), (48, 6539388), (62, 5062752), (64, 4904541), (72, 4359592), (93, 3375168), (96, 3269694), (124, 2531376), (144, 2179796), (186, 1687584), (192, 1634847), (248, 1265688), (279, 1125056), (288, 1089898), (372, 843792), (496, 632844), (558, 562528), (576, 544949), (744, 421896), (992, 316422), (1116, 281264), (1488, 210948), (1984, 158211), (2232, 140632), (2976, 105474), (4464, 70316), (5952, 52737), (8928, 35158), (17579, 17856)]