1240302528

素因数分解:

$2^6\times 3^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:475

約数の個数: 168

約数和(自身を含む): 3650162880

約数和(自身を除く): 2409860352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 97, 144, 158, 192, 194, 237, 281, 288, 291, 316, 388, 474, 562, 576, 582, 632, 711, 776, 843, 873, 948, 1124, 1164, 1264, 1422, 1552, 1686, 1746, 1896, 2248, 2328, 2528, 2529, 2844, 3104, 3372, 3492, 3792, 4496, 4656, 5056, 5058, 5688, 6208, 6744, 6984, 7584, 7663, 8992, 9312, 10116, 11376, 13488, 13968, 15168, 15326, 17984, 18624, 20232, 22199, 22752, 22989, 26976, 27257, 27936, 30652, 40464, 44398, 45504, 45978, 53952, 54514, 55872, 61304, 66597, 68967, 80928, 81771, 88796, 91956, 109028, 122608, 133194, 137934, 161856, 163542, 177592, 183912, 199791, 218056, 245216, 245313, 266388, 275868, 327084, 355184, 367824, 399582, 436112, 490432, 490626, 532776, 551736, 654168, 710368, 735648, 799164, 872224, 981252, 1065552, 1103472, 1308336, 1420736, 1471296, 1598328, 1744448, 1962504, 2131104, 2153303, 2206944, 2616672, 3196656, 3925008, 4262208, 4306606, 4413888, 5233344, 6393312, 6459909, 7850016, 8613212, 12786624, 12919818, 15700032, 17226424, 19379727, 25839636, 34452848, 38759454, 51679272, 68905696, 77518908, 103358544, 137811392, 155037816, 206717088, 310075632, 413434176, 620151264, 1240302528]

約数ペア:

[(1, 1240302528), (2, 620151264), (3, 413434176), (4, 310075632), (6, 206717088), (8, 155037816), (9, 137811392), (12, 103358544), (16, 77518908), (18, 68905696), (24, 51679272), (32, 38759454), (36, 34452848), (48, 25839636), (64, 19379727), (72, 17226424), (79, 15700032), (96, 12919818), (97, 12786624), (144, 8613212), (158, 7850016), (192, 6459909), (194, 6393312), (237, 5233344), (281, 4413888), (288, 4306606), (291, 4262208), (316, 3925008), (388, 3196656), (474, 2616672), (562, 2206944), (576, 2153303), (582, 2131104), (632, 1962504), (711, 1744448), (776, 1598328), (843, 1471296), (873, 1420736), (948, 1308336), (1124, 1103472), (1164, 1065552), (1264, 981252), (1422, 872224), (1552, 799164), (1686, 735648), (1746, 710368), (1896, 654168), (2248, 551736), (2328, 532776), (2528, 490626), (2529, 490432), (2844, 436112), (3104, 399582), (3372, 367824), (3492, 355184), (3792, 327084), (4496, 275868), (4656, 266388), (5056, 245313), (5058, 245216), (5688, 218056), (6208, 199791), (6744, 183912), (6984, 177592), (7584, 163542), (7663, 161856), (8992, 137934), (9312, 133194), (10116, 122608), (11376, 109028), (13488, 91956), (13968, 88796), (15168, 81771), (15326, 80928), (17984, 68967), (18624, 66597), (20232, 61304), (22199, 55872), (22752, 54514), (22989, 53952), (26976, 45978), (27257, 45504), (27936, 44398), (30652, 40464)]