1313463816

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{193}}^1\times {\mathrm{643}}^1$

素因数の和:865

約数の個数: 192

約数和(自身を含む): 4272811200

約数和(自身を除く): 2959347384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 193, 196, 216, 252, 294, 378, 386, 392, 441, 504, 579, 588, 643, 756, 772, 882, 1158, 1176, 1286, 1323, 1351, 1512, 1544, 1737, 1764, 1929, 2316, 2572, 2646, 2702, 3474, 3528, 3858, 4053, 4501, 4632, 5144, 5211, 5292, 5404, 5787, 6948, 7716, 8106, 9002, 9457, 10422, 10584, 10808, 11574, 12159, 13503, 13896, 15432, 16212, 17361, 18004, 18914, 20844, 23148, 24318, 27006, 28371, 31507, 32424, 34722, 36008, 36477, 37828, 40509, 41688, 46296, 48636, 54012, 56742, 63014, 69444, 72954, 75656, 81018, 85113, 94521, 97272, 108024, 113484, 121527, 124099, 126028, 138888, 145908, 162036, 170226, 189042, 226968, 243054, 248198, 252056, 255339, 283563, 291816, 324072, 340452, 372297, 378084, 486108, 496396, 510678, 567126, 680904, 744594, 756168, 850689, 868693, 972216, 992792, 1021356, 1116891, 1134252, 1489188, 1701378, 1737386, 2042712, 2233782, 2268504, 2606079, 2978376, 3350673, 3402756, 3474772, 4467564, 5212158, 6080851, 6701346, 6805512, 6949544, 7818237, 8935128, 10424316, 12161702, 13402692, 15636474, 18242553, 20848632, 23454711, 24323404, 26805384, 31272948, 36485106, 46909422, 48646808, 54727659, 62545896, 72970212, 93818844, 109455318, 145940424, 164182977, 187637688, 218910636, 328365954, 437821272, 656731908, 1313463816]

約数ペア:

[(1, 1313463816), (2, 656731908), (3, 437821272), (4, 328365954), (6, 218910636), (7, 187637688), (8, 164182977), (9, 145940424), (12, 109455318), (14, 93818844), (18, 72970212), (21, 62545896), (24, 54727659), (27, 48646808), (28, 46909422), (36, 36485106), (42, 31272948), (49, 26805384), (54, 24323404), (56, 23454711), (63, 20848632), (72, 18242553), (84, 15636474), (98, 13402692), (108, 12161702), (126, 10424316), (147, 8935128), (168, 7818237), (189, 6949544), (193, 6805512), (196, 6701346), (216, 6080851), (252, 5212158), (294, 4467564), (378, 3474772), (386, 3402756), (392, 3350673), (441, 2978376), (504, 2606079), (579, 2268504), (588, 2233782), (643, 2042712), (756, 1737386), (772, 1701378), (882, 1489188), (1158, 1134252), (1176, 1116891), (1286, 1021356), (1323, 992792), (1351, 972216), (1512, 868693), (1544, 850689), (1737, 756168), (1764, 744594), (1929, 680904), (2316, 567126), (2572, 510678), (2646, 496396), (2702, 486108), (3474, 378084), (3528, 372297), (3858, 340452), (4053, 324072), (4501, 291816), (4632, 283563), (5144, 255339), (5211, 252056), (5292, 248198), (5404, 243054), (5787, 226968), (6948, 189042), (7716, 170226), (8106, 162036), (9002, 145908), (9457, 138888), (10422, 126028), (10584, 124099), (10808, 121527), (11574, 113484), (12159, 108024), (13503, 97272), (13896, 94521), (15432, 85113), (16212, 81018), (17361, 75656), (18004, 72954), (18914, 69444), (20844, 63014), (23148, 56742), (24318, 54012), (27006, 48636), (28371, 46296), (31507, 41688), (32424, 40509), (34722, 37828), (36008, 36477)]