470281644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1979}}^1$

素因数の和:2060

約数の個数: 144

約数和(自身を含む): 1452971520

約数和(自身を除く): 982689876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 41, 42, 46, 63, 69, 82, 84, 92, 123, 126, 138, 161, 164, 207, 246, 252, 276, 287, 322, 369, 414, 483, 492, 574, 644, 738, 828, 861, 943, 966, 1148, 1449, 1476, 1722, 1886, 1932, 1979, 2583, 2829, 2898, 3444, 3772, 3958, 5166, 5658, 5796, 5937, 6601, 7916, 8487, 10332, 11316, 11874, 13202, 13853, 16974, 17811, 19803, 23748, 26404, 27706, 33948, 35622, 39606, 41559, 45517, 55412, 59409, 71244, 79212, 81139, 83118, 91034, 118818, 124677, 136551, 162278, 166236, 182068, 237636, 243417, 249354, 273102, 318619, 324556, 409653, 486834, 498708, 546204, 567973, 637238, 730251, 819306, 955857, 973668, 1135946, 1274476, 1460502, 1638612, 1703919, 1866197, 1911714, 2271892, 2867571, 2921004, 3407838, 3732394, 3823428, 5111757, 5598591, 5735142, 6815676, 7464788, 10223514, 11197182, 11470284, 13063379, 16795773, 20447028, 22394364, 26126758, 33591546, 39190137, 52253516, 67183092, 78380274, 117570411, 156760548, 235140822, 470281644]

約数ペア:

[(1, 470281644), (2, 235140822), (3, 156760548), (4, 117570411), (6, 78380274), (7, 67183092), (9, 52253516), (12, 39190137), (14, 33591546), (18, 26126758), (21, 22394364), (23, 20447028), (28, 16795773), (36, 13063379), (41, 11470284), (42, 11197182), (46, 10223514), (63, 7464788), (69, 6815676), (82, 5735142), (84, 5598591), (92, 5111757), (123, 3823428), (126, 3732394), (138, 3407838), (161, 2921004), (164, 2867571), (207, 2271892), (246, 1911714), (252, 1866197), (276, 1703919), (287, 1638612), (322, 1460502), (369, 1274476), (414, 1135946), (483, 973668), (492, 955857), (574, 819306), (644, 730251), (738, 637238), (828, 567973), (861, 546204), (943, 498708), (966, 486834), (1148, 409653), (1449, 324556), (1476, 318619), (1722, 273102), (1886, 249354), (1932, 243417), (1979, 237636), (2583, 182068), (2829, 166236), (2898, 162278), (3444, 136551), (3772, 124677), (3958, 118818), (5166, 91034), (5658, 83118), (5796, 81139), (5937, 79212), (6601, 71244), (7916, 59409), (8487, 55412), (10332, 45517), (11316, 41559), (11874, 39606), (13202, 35622), (13853, 33948), (16974, 27706), (17811, 26404), (19803, 23748)]