798972672

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:994

約数の個数: 144

約数和(自身を含む): 2256837632

約数和(自身を除く): 1457864960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 128, 148, 186, 192, 222, 248, 256, 296, 372, 384, 444, 496, 592, 744, 768, 888, 907, 992, 1147, 1184, 1488, 1776, 1814, 1984, 2294, 2368, 2721, 2976, 3441, 3552, 3628, 3968, 4588, 4736, 5442, 5952, 6882, 7104, 7256, 7936, 9176, 9472, 10884, 11904, 13764, 14208, 14512, 18352, 21768, 23808, 27528, 28117, 28416, 29024, 33559, 36704, 43536, 55056, 56234, 58048, 67118, 73408, 84351, 87072, 100677, 110112, 112468, 116096, 134236, 146816, 168702, 174144, 201354, 220224, 224936, 232192, 268472, 293632, 337404, 348288, 402708, 440448, 449872, 536944, 674808, 696576, 805416, 880896, 899744, 1040329, 1073888, 1349616, 1610832, 1799488, 2080658, 2147776, 2699232, 3120987, 3221664, 3598976, 4161316, 4295552, 5398464, 6241974, 6443328, 7197952, 8322632, 8591104, 10796928, 12483948, 12886656, 16645264, 21593856, 24967896, 25773312, 33290528, 49935792, 66581056, 99871584, 133162112, 199743168, 266324224, 399486336, 798972672]

約数ペア:

[(1, 798972672), (2, 399486336), (3, 266324224), (4, 199743168), (6, 133162112), (8, 99871584), (12, 66581056), (16, 49935792), (24, 33290528), (31, 25773312), (32, 24967896), (37, 21593856), (48, 16645264), (62, 12886656), (64, 12483948), (74, 10796928), (93, 8591104), (96, 8322632), (111, 7197952), (124, 6443328), (128, 6241974), (148, 5398464), (186, 4295552), (192, 4161316), (222, 3598976), (248, 3221664), (256, 3120987), (296, 2699232), (372, 2147776), (384, 2080658), (444, 1799488), (496, 1610832), (592, 1349616), (744, 1073888), (768, 1040329), (888, 899744), (907, 880896), (992, 805416), (1147, 696576), (1184, 674808), (1488, 536944), (1776, 449872), (1814, 440448), (1984, 402708), (2294, 348288), (2368, 337404), (2721, 293632), (2976, 268472), (3441, 232192), (3552, 224936), (3628, 220224), (3968, 201354), (4588, 174144), (4736, 168702), (5442, 146816), (5952, 134236), (6882, 116096), (7104, 112468), (7256, 110112), (7936, 100677), (9176, 87072), (9472, 84351), (10884, 73408), (11904, 67118), (13764, 58048), (14208, 56234), (14512, 55056), (18352, 43536), (21768, 36704), (23808, 33559), (27528, 29024), (28117, 28416)]