860663856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:491

約数の個数: 160

約数和(自身を含む): 2499840000

約数和(自身を除く): 1639176144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 199, 208, 232, 239, 312, 348, 377, 398, 464, 478, 597, 624, 696, 717, 754, 796, 956, 1131, 1194, 1392, 1434, 1508, 1592, 1912, 2262, 2388, 2587, 2868, 3016, 3107, 3184, 3824, 4524, 4776, 5174, 5736, 5771, 6032, 6214, 6931, 7761, 9048, 9321, 9552, 10348, 11472, 11542, 12428, 13862, 15522, 17313, 18096, 18642, 20696, 20793, 23084, 24856, 27724, 31044, 34626, 37284, 41392, 41586, 46168, 47561, 49712, 55448, 62088, 69252, 74568, 75023, 83172, 90103, 92336, 95122, 110896, 124176, 138504, 142683, 149136, 150046, 166344, 180206, 190244, 225069, 270309, 277008, 285366, 300092, 332688, 360412, 380488, 450138, 540618, 570732, 600184, 618293, 720824, 760976, 900276, 1081236, 1141464, 1200368, 1236586, 1379269, 1441648, 1800552, 1854879, 2162472, 2282928, 2473172, 2758538, 3601104, 3709758, 4137807, 4324944, 4946344, 5517076, 7419516, 8275614, 9892688, 11034152, 14839032, 16551228, 17930497, 22068304, 29678064, 33102456, 35860994, 53791491, 66204912, 71721988, 107582982, 143443976, 215165964, 286887952, 430331928, 860663856]

約数ペア:

[(1, 860663856), (2, 430331928), (3, 286887952), (4, 215165964), (6, 143443976), (8, 107582982), (12, 71721988), (13, 66204912), (16, 53791491), (24, 35860994), (26, 33102456), (29, 29678064), (39, 22068304), (48, 17930497), (52, 16551228), (58, 14839032), (78, 11034152), (87, 9892688), (104, 8275614), (116, 7419516), (156, 5517076), (174, 4946344), (199, 4324944), (208, 4137807), (232, 3709758), (239, 3601104), (312, 2758538), (348, 2473172), (377, 2282928), (398, 2162472), (464, 1854879), (478, 1800552), (597, 1441648), (624, 1379269), (696, 1236586), (717, 1200368), (754, 1141464), (796, 1081236), (956, 900276), (1131, 760976), (1194, 720824), (1392, 618293), (1434, 600184), (1508, 570732), (1592, 540618), (1912, 450138), (2262, 380488), (2388, 360412), (2587, 332688), (2868, 300092), (3016, 285366), (3107, 277008), (3184, 270309), (3824, 225069), (4524, 190244), (4776, 180206), (5174, 166344), (5736, 150046), (5771, 149136), (6032, 142683), (6214, 138504), (6931, 124176), (7761, 110896), (9048, 95122), (9321, 92336), (9552, 90103), (10348, 83172), (11472, 75023), (11542, 74568), (12428, 69252), (13862, 62088), (15522, 55448), (17313, 49712), (18096, 47561), (18642, 46168), (20696, 41586), (20793, 41392), (23084, 37284), (24856, 34626), (27724, 31044)]