772451862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1074

約数の個数: 128

約数和(自身を含む): 2006581248

約数和(自身を除く): 1234129386

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 47, 62, 78, 91, 93, 94, 141, 182, 186, 217, 273, 282, 329, 403, 434, 546, 611, 651, 658, 806, 971, 987, 1209, 1222, 1302, 1457, 1833, 1942, 1974, 2418, 2821, 2913, 2914, 3666, 4277, 4371, 5642, 5826, 6797, 8463, 8554, 8742, 10199, 12623, 12831, 13594, 16926, 18941, 20391, 20398, 25246, 25662, 30101, 30597, 37869, 37882, 40782, 45637, 56823, 60202, 61194, 75738, 88361, 90303, 91274, 113646, 132587, 136911, 176722, 180606, 210707, 265083, 265174, 273822, 319459, 391313, 397761, 421414, 530166, 593281, 632121, 638918, 782626, 795522, 958377, 1173939, 1186562, 1264242, 1414747, 1779843, 1916754, 2347878, 2739191, 2829494, 3559686, 4152967, 4244241, 5478382, 8217573, 8305934, 8488482, 9903229, 12458901, 16435146, 18391711, 19806458, 24917802, 29709687, 36783422, 55175133, 59419374, 110350266, 128741977, 257483954, 386225931, 772451862]

約数ペア:

[(1, 772451862), (2, 386225931), (3, 257483954), (6, 128741977), (7, 110350266), (13, 59419374), (14, 55175133), (21, 36783422), (26, 29709687), (31, 24917802), (39, 19806458), (42, 18391711), (47, 16435146), (62, 12458901), (78, 9903229), (91, 8488482), (93, 8305934), (94, 8217573), (141, 5478382), (182, 4244241), (186, 4152967), (217, 3559686), (273, 2829494), (282, 2739191), (329, 2347878), (403, 1916754), (434, 1779843), (546, 1414747), (611, 1264242), (651, 1186562), (658, 1173939), (806, 958377), (971, 795522), (987, 782626), (1209, 638918), (1222, 632121), (1302, 593281), (1457, 530166), (1833, 421414), (1942, 397761), (1974, 391313), (2418, 319459), (2821, 273822), (2913, 265174), (2914, 265083), (3666, 210707), (4277, 180606), (4371, 176722), (5642, 136911), (5826, 132587), (6797, 113646), (8463, 91274), (8554, 90303), (8742, 88361), (10199, 75738), (12623, 61194), (12831, 60202), (13594, 56823), (16926, 45637), (18941, 40782), (20391, 37882), (20398, 37869), (25246, 30597), (25662, 30101)]