242593728

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1171}}^1$

素因数の和:1282

約数の個数: 112

約数和(自身を含む): 700162176

約数和(自身を除く): 457568448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 83, 96, 104, 156, 166, 192, 208, 249, 312, 332, 416, 498, 624, 664, 832, 996, 1079, 1171, 1248, 1328, 1992, 2158, 2342, 2496, 2656, 3237, 3513, 3984, 4316, 4684, 5312, 6474, 7026, 7968, 8632, 9368, 12948, 14052, 15223, 15936, 17264, 18736, 25896, 28104, 30446, 34528, 37472, 45669, 51792, 56208, 60892, 69056, 74944, 91338, 97193, 103584, 112416, 121784, 182676, 194386, 207168, 224832, 243568, 291579, 365352, 388772, 487136, 583158, 730704, 777544, 974272, 1166316, 1263509, 1461408, 1555088, 2332632, 2527018, 2922816, 3110176, 3790527, 4665264, 5054036, 6220352, 7581054, 9330528, 10108072, 15162108, 18661056, 20216144, 30324216, 40432288, 60648432, 80864576, 121296864, 242593728]

約数ペア:

[(1, 242593728), (2, 121296864), (3, 80864576), (4, 60648432), (6, 40432288), (8, 30324216), (12, 20216144), (13, 18661056), (16, 15162108), (24, 10108072), (26, 9330528), (32, 7581054), (39, 6220352), (48, 5054036), (52, 4665264), (64, 3790527), (78, 3110176), (83, 2922816), (96, 2527018), (104, 2332632), (156, 1555088), (166, 1461408), (192, 1263509), (208, 1166316), (249, 974272), (312, 777544), (332, 730704), (416, 583158), (498, 487136), (624, 388772), (664, 365352), (832, 291579), (996, 243568), (1079, 224832), (1171, 207168), (1248, 194386), (1328, 182676), (1992, 121784), (2158, 112416), (2342, 103584), (2496, 97193), (2656, 91338), (3237, 74944), (3513, 69056), (3984, 60892), (4316, 56208), (4684, 51792), (5312, 45669), (6474, 37472), (7026, 34528), (7968, 30446), (8632, 28104), (9368, 25896), (12948, 18736), (14052, 17264), (15223, 15936)]