104121576

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 314028000

約数和(自身を除く): 209906424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 169, 172, 199, 234, 258, 312, 338, 344, 387, 398, 468, 507, 516, 559, 597, 676, 774, 796, 936, 1014, 1032, 1118, 1194, 1352, 1521, 1548, 1592, 1677, 1791, 2028, 2236, 2388, 2587, 3042, 3096, 3354, 3582, 4056, 4472, 4776, 5031, 5174, 6084, 6708, 7164, 7267, 7761, 8557, 10062, 10348, 12168, 13416, 14328, 14534, 15522, 17114, 20124, 20696, 21801, 23283, 25671, 29068, 31044, 33631, 34228, 40248, 43602, 46566, 51342, 58136, 62088, 65403, 67262, 68456, 77013, 87204, 93132, 100893, 102684, 111241, 130806, 134524, 154026, 174408, 186264, 201786, 205368, 222482, 261612, 269048, 302679, 308052, 333723, 403572, 444964, 523224, 605358, 616104, 667446, 807144, 889928, 1001169, 1210716, 1334892, 1446133, 2002338, 2421432, 2669784, 2892266, 4004676, 4338399, 5784532, 8009352, 8676798, 11569064, 13015197, 17353596, 26030394, 34707192, 52060788, 104121576]

約数ペア:

[(1, 104121576), (2, 52060788), (3, 34707192), (4, 26030394), (6, 17353596), (8, 13015197), (9, 11569064), (12, 8676798), (13, 8009352), (18, 5784532), (24, 4338399), (26, 4004676), (36, 2892266), (39, 2669784), (43, 2421432), (52, 2002338), (72, 1446133), (78, 1334892), (86, 1210716), (104, 1001169), (117, 889928), (129, 807144), (156, 667446), (169, 616104), (172, 605358), (199, 523224), (234, 444964), (258, 403572), (312, 333723), (338, 308052), (344, 302679), (387, 269048), (398, 261612), (468, 222482), (507, 205368), (516, 201786), (559, 186264), (597, 174408), (676, 154026), (774, 134524), (796, 130806), (936, 111241), (1014, 102684), (1032, 100893), (1118, 93132), (1194, 87204), (1352, 77013), (1521, 68456), (1548, 67262), (1592, 65403), (1677, 62088), (1791, 58136), (2028, 51342), (2236, 46566), (2388, 43602), (2587, 40248), (3042, 34228), (3096, 33631), (3354, 31044), (3582, 29068), (4056, 25671), (4472, 23283), (4776, 21801), (5031, 20696), (5174, 20124), (6084, 17114), (6708, 15522), (7164, 14534), (7267, 14328), (7761, 13416), (8557, 12168), (10062, 10348)]