1556173632

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:481

約数の個数: 168

約数和(自身を含む): 4499457600

約数和(自身を除く): 2943283968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 199, 208, 241, 312, 338, 398, 416, 482, 507, 597, 624, 676, 723, 796, 832, 964, 1014, 1194, 1248, 1352, 1446, 1592, 1928, 2028, 2388, 2496, 2587, 2704, 2892, 3133, 3184, 3856, 4056, 4776, 5174, 5408, 5784, 6266, 6368, 7712, 7761, 8112, 9399, 9552, 10348, 10816, 11568, 12532, 12736, 15424, 15522, 16224, 18798, 19104, 20696, 23136, 25064, 31044, 32448, 33631, 37596, 38208, 40729, 41392, 46272, 47959, 50128, 62088, 67262, 75192, 81458, 82784, 95918, 100256, 100893, 122187, 124176, 134524, 143877, 150384, 162916, 165568, 191836, 200512, 201786, 244374, 248352, 269048, 287754, 300768, 325832, 383672, 403572, 488748, 496704, 538096, 575508, 601536, 623467, 651664, 767344, 807144, 977496, 1076192, 1151016, 1246934, 1303328, 1534688, 1614288, 1870401, 1954992, 2152384, 2302032, 2493868, 2606656, 3069376, 3228576, 3740802, 3909984, 4604064, 4987736, 6457152, 7481604, 7819968, 8105071, 9208128, 9975472, 14963208, 16210142, 19950944, 24315213, 29926416, 32420284, 39901888, 48630426, 59852832, 64840568, 97260852, 119705664, 129681136, 194521704, 259362272, 389043408, 518724544, 778086816, 1556173632]

約数ペア:

[(1, 1556173632), (2, 778086816), (3, 518724544), (4, 389043408), (6, 259362272), (8, 194521704), (12, 129681136), (13, 119705664), (16, 97260852), (24, 64840568), (26, 59852832), (32, 48630426), (39, 39901888), (48, 32420284), (52, 29926416), (64, 24315213), (78, 19950944), (96, 16210142), (104, 14963208), (156, 9975472), (169, 9208128), (192, 8105071), (199, 7819968), (208, 7481604), (241, 6457152), (312, 4987736), (338, 4604064), (398, 3909984), (416, 3740802), (482, 3228576), (507, 3069376), (597, 2606656), (624, 2493868), (676, 2302032), (723, 2152384), (796, 1954992), (832, 1870401), (964, 1614288), (1014, 1534688), (1194, 1303328), (1248, 1246934), (1352, 1151016), (1446, 1076192), (1592, 977496), (1928, 807144), (2028, 767344), (2388, 651664), (2496, 623467), (2587, 601536), (2704, 575508), (2892, 538096), (3133, 496704), (3184, 488748), (3856, 403572), (4056, 383672), (4776, 325832), (5174, 300768), (5408, 287754), (5784, 269048), (6266, 248352), (6368, 244374), (7712, 201786), (7761, 200512), (8112, 191836), (9399, 165568), (9552, 162916), (10348, 150384), (10816, 143877), (11568, 134524), (12532, 124176), (12736, 122187), (15424, 100893), (15522, 100256), (16224, 95918), (18798, 82784), (19104, 81458), (20696, 75192), (23136, 67262), (25064, 62088), (31044, 50128), (32448, 47959), (33631, 46272), (37596, 41392), (38208, 40729)]