857078352

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1297}}^1$

素因数の和:1677

約数の個数: 120

約数和(自身を含む): 2592453864

約数和(自身を除く): 1735375512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 353, 468, 624, 706, 936, 1059, 1297, 1412, 1872, 2118, 2594, 2824, 3177, 3891, 4236, 4589, 5188, 5648, 6354, 7782, 8472, 9178, 10376, 11673, 12708, 13767, 15564, 16861, 16944, 18356, 20752, 23346, 25416, 27534, 31128, 33722, 36712, 41301, 46692, 50583, 50832, 55068, 62256, 67444, 73424, 82602, 93384, 101166, 110136, 134888, 151749, 165204, 186768, 202332, 220272, 269776, 303498, 330408, 404664, 457841, 606996, 660816, 809328, 915682, 1213992, 1373523, 1831364, 2427984, 2747046, 3662728, 4120569, 5494092, 5951933, 7325456, 8241138, 10988184, 11903866, 16482276, 17855799, 21976368, 23807732, 32964552, 35711598, 47615464, 53567397, 65929104, 71423196, 95230928, 107134794, 142846392, 214269588, 285692784, 428539176, 857078352]

約数ペア:

[(1, 857078352), (2, 428539176), (3, 285692784), (4, 214269588), (6, 142846392), (8, 107134794), (9, 95230928), (12, 71423196), (13, 65929104), (16, 53567397), (18, 47615464), (24, 35711598), (26, 32964552), (36, 23807732), (39, 21976368), (48, 17855799), (52, 16482276), (72, 11903866), (78, 10988184), (104, 8241138), (117, 7325456), (144, 5951933), (156, 5494092), (208, 4120569), (234, 3662728), (312, 2747046), (353, 2427984), (468, 1831364), (624, 1373523), (706, 1213992), (936, 915682), (1059, 809328), (1297, 660816), (1412, 606996), (1872, 457841), (2118, 404664), (2594, 330408), (2824, 303498), (3177, 269776), (3891, 220272), (4236, 202332), (4589, 186768), (5188, 165204), (5648, 151749), (6354, 134888), (7782, 110136), (8472, 101166), (9178, 93384), (10376, 82602), (11673, 73424), (12708, 67444), (13767, 62256), (15564, 55068), (16861, 50832), (16944, 50583), (18356, 46692), (20752, 41301), (23346, 36712), (25416, 33722), (27534, 31128)]