790527744

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{20183}}^1$

素因数の和:20222

約数の個数: 108

約数和(自身を含む): 2413481616

約数和(自身を除く): 1622953872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 4352, 4896, 6528, 9792, 13056, 19584, 20183, 39168, 40366, 60549, 80732, 121098, 161464, 181647, 242196, 322928, 343111, 363294, 484392, 645856, 686222, 726588, 968784, 1029333, 1291712, 1372444, 1453176, 1937568, 2058666, 2583424, 2744888, 2906352, 3087999, 3875136, 4117332, 5166848, 5489776, 5812704, 6175998, 7750272, 8234664, 10979552, 11625408, 12351996, 15500544, 16469328, 21959104, 23250816, 24703992, 32938656, 43918208, 46501632, 49407984, 65877312, 87836416, 98815968, 131754624, 197631936, 263509248, 395263872, 790527744]

約数ペア:

[(1, 790527744), (2, 395263872), (3, 263509248), (4, 197631936), (6, 131754624), (8, 98815968), (9, 87836416), (12, 65877312), (16, 49407984), (17, 46501632), (18, 43918208), (24, 32938656), (32, 24703992), (34, 23250816), (36, 21959104), (48, 16469328), (51, 15500544), (64, 12351996), (68, 11625408), (72, 10979552), (96, 8234664), (102, 7750272), (128, 6175998), (136, 5812704), (144, 5489776), (153, 5166848), (192, 4117332), (204, 3875136), (256, 3087999), (272, 2906352), (288, 2744888), (306, 2583424), (384, 2058666), (408, 1937568), (544, 1453176), (576, 1372444), (612, 1291712), (768, 1029333), (816, 968784), (1088, 726588), (1152, 686222), (1224, 645856), (1632, 484392), (2176, 363294), (2304, 343111), (2448, 322928), (3264, 242196), (4352, 181647), (4896, 161464), (6528, 121098), (9792, 80732), (13056, 60549), (19584, 40366), (20183, 39168)]