269615424

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{991}}^1$

素因数の和:1128

約数の個数: 112

約数和(自身を含む): 776061440

約数和(自身を除く): 506446016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 109, 156, 192, 208, 218, 312, 327, 416, 436, 624, 654, 832, 872, 991, 1248, 1308, 1417, 1744, 1982, 2496, 2616, 2834, 2973, 3488, 3964, 4251, 5232, 5668, 5946, 6976, 7928, 8502, 10464, 11336, 11892, 12883, 15856, 17004, 20928, 22672, 23784, 25766, 31712, 34008, 38649, 45344, 47568, 51532, 63424, 68016, 77298, 90688, 95136, 103064, 108019, 136032, 154596, 190272, 206128, 216038, 272064, 309192, 324057, 412256, 432076, 618384, 648114, 824512, 864152, 1236768, 1296228, 1404247, 1728304, 2473536, 2592456, 2808494, 3456608, 4212741, 5184912, 5616988, 6913216, 8425482, 10369824, 11233976, 16850964, 20739648, 22467952, 33701928, 44935904, 67403856, 89871808, 134807712, 269615424]

約数ペア:

[(1, 269615424), (2, 134807712), (3, 89871808), (4, 67403856), (6, 44935904), (8, 33701928), (12, 22467952), (13, 20739648), (16, 16850964), (24, 11233976), (26, 10369824), (32, 8425482), (39, 6913216), (48, 5616988), (52, 5184912), (64, 4212741), (78, 3456608), (96, 2808494), (104, 2592456), (109, 2473536), (156, 1728304), (192, 1404247), (208, 1296228), (218, 1236768), (312, 864152), (327, 824512), (416, 648114), (436, 618384), (624, 432076), (654, 412256), (832, 324057), (872, 309192), (991, 272064), (1248, 216038), (1308, 206128), (1417, 190272), (1744, 154596), (1982, 136032), (2496, 108019), (2616, 103064), (2834, 95136), (2973, 90688), (3488, 77298), (3964, 68016), (4251, 63424), (5232, 51532), (5668, 47568), (5946, 45344), (6976, 38649), (7928, 34008), (8502, 31712), (10464, 25766), (11336, 23784), (11892, 22672), (12883, 20928), (15856, 17004)]