629466656

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 1661829120

約数和(自身を除く): 1032362464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 32, 38, 52, 56, 62, 76, 91, 104, 112, 124, 133, 152, 182, 208, 217, 224, 247, 248, 266, 304, 364, 367, 403, 416, 434, 494, 496, 532, 589, 608, 728, 734, 806, 868, 988, 992, 1064, 1178, 1456, 1468, 1612, 1729, 1736, 1976, 2128, 2356, 2569, 2821, 2912, 2936, 3224, 3458, 3472, 3952, 4123, 4256, 4712, 4771, 5138, 5642, 5872, 6448, 6916, 6944, 6973, 7657, 7904, 8246, 9424, 9542, 10276, 11284, 11377, 11744, 12896, 13832, 13946, 15314, 16492, 18848, 19084, 20552, 22568, 22754, 27664, 27892, 30628, 32984, 33397, 38168, 41104, 45136, 45508, 48811, 53599, 55328, 55784, 61256, 65968, 66794, 76336, 79639, 82208, 90272, 90649, 91016, 97622, 107198, 111568, 122512, 131936, 133588, 147901, 152672, 159278, 181298, 182032, 195244, 214396, 216163, 223136, 245024, 267176, 295802, 318556, 362596, 364064, 390488, 428792, 432326, 534352, 591604, 634543, 637112, 725192, 780976, 857584, 864652, 1035307, 1068704, 1183208, 1269086, 1274224, 1450384, 1513141, 1561952, 1715168, 1729304, 2070614, 2366416, 2538172, 2548448, 2810119, 2900768, 3026282, 3458608, 4141228, 4732832, 5076344, 5620238, 6052564, 6917216, 8282456, 10152688, 11240476, 12105128, 16564912, 19670833, 20305376, 22480952, 24210256, 33129824, 39341666, 44961904, 48420512, 78683332, 89923808, 157366664, 314733328, 629466656]

約数ペア:

[(1, 629466656), (2, 314733328), (4, 157366664), (7, 89923808), (8, 78683332), (13, 48420512), (14, 44961904), (16, 39341666), (19, 33129824), (26, 24210256), (28, 22480952), (31, 20305376), (32, 19670833), (38, 16564912), (52, 12105128), (56, 11240476), (62, 10152688), (76, 8282456), (91, 6917216), (104, 6052564), (112, 5620238), (124, 5076344), (133, 4732832), (152, 4141228), (182, 3458608), (208, 3026282), (217, 2900768), (224, 2810119), (247, 2548448), (248, 2538172), (266, 2366416), (304, 2070614), (364, 1729304), (367, 1715168), (403, 1561952), (416, 1513141), (434, 1450384), (494, 1274224), (496, 1269086), (532, 1183208), (589, 1068704), (608, 1035307), (728, 864652), (734, 857584), (806, 780976), (868, 725192), (988, 637112), (992, 634543), (1064, 591604), (1178, 534352), (1456, 432326), (1468, 428792), (1612, 390488), (1729, 364064), (1736, 362596), (1976, 318556), (2128, 295802), (2356, 267176), (2569, 245024), (2821, 223136), (2912, 216163), (2936, 214396), (3224, 195244), (3458, 182032), (3472, 181298), (3952, 159278), (4123, 152672), (4256, 147901), (4712, 133588), (4771, 131936), (5138, 122512), (5642, 111568), (5872, 107198), (6448, 97622), (6916, 91016), (6944, 90649), (6973, 90272), (7657, 82208), (7904, 79639), (8246, 76336), (9424, 66794), (9542, 65968), (10276, 61256), (11284, 55784), (11377, 55328), (11744, 53599), (12896, 48811), (13832, 45508), (13946, 45136), (15314, 41104), (16492, 38168), (18848, 33397), (19084, 32984), (20552, 30628), (22568, 27892), (22754, 27664)]