1024451856

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4091}}^1$

素因数の和:4189

約数の個数: 120

約数和(自身を含む): 3007914624

約数和(自身を除く): 1983462768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 47, 48, 72, 74, 94, 111, 141, 144, 148, 188, 222, 282, 296, 333, 376, 423, 444, 564, 592, 666, 752, 846, 888, 1128, 1332, 1692, 1739, 1776, 2256, 2664, 3384, 3478, 4091, 5217, 5328, 6768, 6956, 8182, 10434, 12273, 13912, 15651, 16364, 20868, 24546, 27824, 31302, 32728, 36819, 41736, 49092, 62604, 65456, 73638, 83472, 98184, 125208, 147276, 151367, 192277, 196368, 250416, 294552, 302734, 384554, 454101, 576831, 589104, 605468, 769108, 908202, 1153662, 1210936, 1362303, 1538216, 1730493, 1816404, 2307324, 2421872, 2724606, 3076432, 3460986, 3632808, 4614648, 5449212, 6921972, 7114249, 7265616, 9229296, 10898424, 13843944, 14228498, 21342747, 21796848, 27687888, 28456996, 42685494, 56913992, 64028241, 85370988, 113827984, 128056482, 170741976, 256112964, 341483952, 512225928, 1024451856]

約数ペア:

[(1, 1024451856), (2, 512225928), (3, 341483952), (4, 256112964), (6, 170741976), (8, 128056482), (9, 113827984), (12, 85370988), (16, 64028241), (18, 56913992), (24, 42685494), (36, 28456996), (37, 27687888), (47, 21796848), (48, 21342747), (72, 14228498), (74, 13843944), (94, 10898424), (111, 9229296), (141, 7265616), (144, 7114249), (148, 6921972), (188, 5449212), (222, 4614648), (282, 3632808), (296, 3460986), (333, 3076432), (376, 2724606), (423, 2421872), (444, 2307324), (564, 1816404), (592, 1730493), (666, 1538216), (752, 1362303), (846, 1210936), (888, 1153662), (1128, 908202), (1332, 769108), (1692, 605468), (1739, 589104), (1776, 576831), (2256, 454101), (2664, 384554), (3384, 302734), (3478, 294552), (4091, 250416), (5217, 196368), (5328, 192277), (6768, 151367), (6956, 147276), (8182, 125208), (10434, 98184), (12273, 83472), (13912, 73638), (15651, 65456), (16364, 62604), (20868, 49092), (24546, 41736), (27824, 36819), (31302, 32728)]