675937392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:559

約数の個数: 160

約数和(自身を含む): 1969207296

約数和(自身を除く): 1293269904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 83, 93, 104, 124, 156, 166, 186, 208, 248, 249, 312, 332, 372, 403, 421, 496, 498, 624, 664, 744, 806, 842, 996, 1079, 1209, 1263, 1328, 1488, 1612, 1684, 1992, 2158, 2418, 2526, 2573, 3224, 3237, 3368, 3984, 4316, 4836, 5052, 5146, 5473, 6448, 6474, 6736, 7719, 8632, 9672, 10104, 10292, 10946, 12948, 13051, 15438, 16419, 17264, 19344, 20208, 20584, 21892, 25896, 26102, 30876, 32838, 33449, 34943, 39153, 41168, 43784, 51792, 52204, 61752, 65676, 66898, 69886, 78306, 87568, 100347, 104408, 104829, 123504, 131352, 133796, 139772, 156612, 169663, 200694, 208816, 209658, 262704, 267592, 279544, 313224, 339326, 401388, 419316, 454259, 508989, 535184, 559088, 626448, 678652, 802776, 838632, 908518, 1017978, 1083233, 1357304, 1362777, 1605552, 1677264, 1817036, 2035956, 2166466, 2714608, 2725554, 3249699, 3634072, 4071912, 4332932, 5451108, 6499398, 7268144, 8143824, 8665864, 10902216, 12998796, 14082029, 17331728, 21804432, 25997592, 28164058, 42246087, 51995184, 56328116, 84492174, 112656232, 168984348, 225312464, 337968696, 675937392]

約数ペア:

[(1, 675937392), (2, 337968696), (3, 225312464), (4, 168984348), (6, 112656232), (8, 84492174), (12, 56328116), (13, 51995184), (16, 42246087), (24, 28164058), (26, 25997592), (31, 21804432), (39, 17331728), (48, 14082029), (52, 12998796), (62, 10902216), (78, 8665864), (83, 8143824), (93, 7268144), (104, 6499398), (124, 5451108), (156, 4332932), (166, 4071912), (186, 3634072), (208, 3249699), (248, 2725554), (249, 2714608), (312, 2166466), (332, 2035956), (372, 1817036), (403, 1677264), (421, 1605552), (496, 1362777), (498, 1357304), (624, 1083233), (664, 1017978), (744, 908518), (806, 838632), (842, 802776), (996, 678652), (1079, 626448), (1209, 559088), (1263, 535184), (1328, 508989), (1488, 454259), (1612, 419316), (1684, 401388), (1992, 339326), (2158, 313224), (2418, 279544), (2526, 267592), (2573, 262704), (3224, 209658), (3237, 208816), (3368, 200694), (3984, 169663), (4316, 156612), (4836, 139772), (5052, 133796), (5146, 131352), (5473, 123504), (6448, 104829), (6474, 104408), (6736, 100347), (7719, 87568), (8632, 78306), (9672, 69886), (10104, 66898), (10292, 65676), (10946, 61752), (12948, 52204), (13051, 51792), (15438, 43784), (16419, 41168), (17264, 39153), (19344, 34943), (20208, 33449), (20584, 32838), (21892, 30876), (25896, 26102)]