2405804928

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1657}}^1$

素因数の和:1892

約数の個数: 128

約数和(自身を含む): 6764640000

約数和(自身を除く): 4358835072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 199, 228, 304, 384, 398, 456, 597, 608, 796, 912, 1194, 1216, 1592, 1657, 1824, 2388, 2432, 3184, 3314, 3648, 3781, 4776, 4971, 6368, 6628, 7296, 7562, 9552, 9942, 11343, 12736, 13256, 15124, 19104, 19884, 22686, 25472, 26512, 30248, 31483, 38208, 39768, 45372, 53024, 60496, 62966, 76416, 79536, 90744, 94449, 106048, 120992, 125932, 159072, 181488, 188898, 212096, 241984, 251864, 318144, 329743, 362976, 377796, 483968, 503728, 636288, 659486, 725952, 755592, 989229, 1007456, 1318972, 1451904, 1511184, 1978458, 2014912, 2637944, 3022368, 3956916, 4029824, 5275888, 6044736, 6265117, 7913832, 10551776, 12089472, 12530234, 15827664, 18795351, 21103552, 25060468, 31655328, 37590702, 42207104, 50120936, 63310656, 75181404, 100241872, 126621312, 150362808, 200483744, 300725616, 400967488, 601451232, 801934976, 1202902464, 2405804928]

約数ペア:

[(1, 2405804928), (2, 1202902464), (3, 801934976), (4, 601451232), (6, 400967488), (8, 300725616), (12, 200483744), (16, 150362808), (19, 126621312), (24, 100241872), (32, 75181404), (38, 63310656), (48, 50120936), (57, 42207104), (64, 37590702), (76, 31655328), (96, 25060468), (114, 21103552), (128, 18795351), (152, 15827664), (192, 12530234), (199, 12089472), (228, 10551776), (304, 7913832), (384, 6265117), (398, 6044736), (456, 5275888), (597, 4029824), (608, 3956916), (796, 3022368), (912, 2637944), (1194, 2014912), (1216, 1978458), (1592, 1511184), (1657, 1451904), (1824, 1318972), (2388, 1007456), (2432, 989229), (3184, 755592), (3314, 725952), (3648, 659486), (3781, 636288), (4776, 503728), (4971, 483968), (6368, 377796), (6628, 362976), (7296, 329743), (7562, 318144), (9552, 251864), (9942, 241984), (11343, 212096), (12736, 188898), (13256, 181488), (15124, 159072), (19104, 125932), (19884, 120992), (22686, 106048), (25472, 94449), (26512, 90744), (30248, 79536), (31483, 76416), (38208, 62966), (39768, 60496), (45372, 53024)]