1495172016

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:504

約数の個数: 240

約数和(自身を含む): 4795248640

約数和(自身を除く): 3300076624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 127, 144, 152, 156, 171, 208, 228, 234, 247, 254, 304, 312, 331, 342, 381, 456, 468, 494, 508, 624, 662, 684, 741, 762, 912, 936, 988, 993, 1016, 1143, 1324, 1368, 1482, 1524, 1651, 1872, 1976, 1986, 2032, 2223, 2286, 2413, 2648, 2736, 2964, 2979, 3048, 3302, 3952, 3972, 4303, 4446, 4572, 4826, 4953, 5296, 5928, 5958, 6096, 6289, 6604, 7239, 7944, 8606, 8892, 9144, 9652, 9906, 11856, 11916, 12578, 12909, 13208, 14478, 14859, 15888, 17212, 17784, 18288, 18867, 19304, 19812, 21717, 23832, 25156, 25818, 26416, 28956, 29718, 31369, 34424, 35568, 37734, 38608, 38727, 39624, 42037, 43434, 47664, 50312, 51636, 56601, 57912, 59436, 62738, 68848, 75468, 77454, 79248, 81757, 84074, 86868, 94107, 100624, 103272, 113202, 115824, 118872, 125476, 126111, 150936, 154908, 163514, 168148, 173736, 188214, 206544, 226404, 237744, 245271, 250952, 252222, 282321, 301872, 309816, 327028, 336296, 347472, 376428, 378333, 452808, 490542, 501904, 504444, 546481, 564642, 619632, 654056, 672592, 735813, 752856, 756666, 798703, 905616, 981084, 1008888, 1092962, 1129284, 1308112, 1471626, 1505712, 1513332, 1597406, 1639443, 1962168, 2017776, 2185924, 2258568, 2396109, 2943252, 3026664, 3194812, 3278886, 3924336, 4371848, 4517136, 4792218, 4918329, 5886504, 6053328, 6389624, 6557772, 7188327, 8743696, 9584436, 9836658, 10383139, 11773008, 12779248, 13115544, 14376654, 19168872, 19673316, 20766278, 26231088, 28753308, 31149417, 38337744, 39346632, 41532556, 57506616, 62298834, 78693264, 83065112, 93448251, 115013232, 124597668, 166130224, 186896502, 249195336, 373793004, 498390672, 747586008, 1495172016]

約数ペア:

[(1, 1495172016), (2, 747586008), (3, 498390672), (4, 373793004), (6, 249195336), (8, 186896502), (9, 166130224), (12, 124597668), (13, 115013232), (16, 93448251), (18, 83065112), (19, 78693264), (24, 62298834), (26, 57506616), (36, 41532556), (38, 39346632), (39, 38337744), (48, 31149417), (52, 28753308), (57, 26231088), (72, 20766278), (76, 19673316), (78, 19168872), (104, 14376654), (114, 13115544), (117, 12779248), (127, 11773008), (144, 10383139), (152, 9836658), (156, 9584436), (171, 8743696), (208, 7188327), (228, 6557772), (234, 6389624), (247, 6053328), (254, 5886504), (304, 4918329), (312, 4792218), (331, 4517136), (342, 4371848), (381, 3924336), (456, 3278886), (468, 3194812), (494, 3026664), (508, 2943252), (624, 2396109), (662, 2258568), (684, 2185924), (741, 2017776), (762, 1962168), (912, 1639443), (936, 1597406), (988, 1513332), (993, 1505712), (1016, 1471626), (1143, 1308112), (1324, 1129284), (1368, 1092962), (1482, 1008888), (1524, 981084), (1651, 905616), (1872, 798703), (1976, 756666), (1986, 752856), (2032, 735813), (2223, 672592), (2286, 654056), (2413, 619632), (2648, 564642), (2736, 546481), (2964, 504444), (2979, 501904), (3048, 490542), (3302, 452808), (3952, 378333), (3972, 376428), (4303, 347472), (4446, 336296), (4572, 327028), (4826, 309816), (4953, 301872), (5296, 282321), (5928, 252222), (5958, 250952), (6096, 245271), (6289, 237744), (6604, 226404), (7239, 206544), (7944, 188214), (8606, 173736), (8892, 168148), (9144, 163514), (9652, 154908), (9906, 150936), (11856, 126111), (11916, 125476), (12578, 118872), (12909, 115824), (13208, 113202), (14478, 103272), (14859, 100624), (15888, 94107), (17212, 86868), (17784, 84074), (18288, 81757), (18867, 79248), (19304, 77454), (19812, 75468), (21717, 68848), (23832, 62738), (25156, 59436), (25818, 57912), (26416, 56601), (28956, 51636), (29718, 50312), (31369, 47664), (34424, 43434), (35568, 42037), (37734, 39624), (38608, 38727)]