127937124

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 402554880

約数和(自身を除く): 274617756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 53, 54, 62, 63, 84, 93, 103, 106, 108, 124, 126, 159, 186, 189, 206, 212, 217, 252, 279, 309, 318, 371, 372, 378, 412, 434, 477, 558, 618, 636, 651, 721, 742, 756, 837, 868, 927, 954, 1113, 1116, 1236, 1302, 1431, 1442, 1484, 1643, 1674, 1854, 1908, 1953, 2163, 2226, 2604, 2781, 2862, 2884, 3193, 3286, 3339, 3348, 3708, 3906, 4326, 4452, 4929, 5459, 5562, 5724, 5859, 6386, 6489, 6572, 6678, 7812, 8652, 9579, 9858, 10017, 10918, 11124, 11501, 11718, 12772, 12978, 13356, 14787, 16377, 19158, 19467, 19716, 20034, 21836, 22351, 23002, 23436, 25956, 28737, 29574, 32754, 34503, 38213, 38316, 38934, 40068, 44361, 44702, 46004, 49131, 57474, 59148, 65508, 67053, 69006, 76426, 77868, 86211, 88722, 89404, 98262, 103509, 114639, 114948, 134106, 138012, 147393, 152852, 169229, 172422, 177444, 196524, 201159, 207018, 229278, 268212, 294786, 310527, 338458, 343917, 344844, 402318, 414036, 458556, 507687, 589572, 603477, 621054, 676916, 687834, 804636, 1015374, 1031751, 1184603, 1206954, 1242108, 1375668, 1523061, 2030748, 2063502, 2369206, 2413908, 3046122, 3553809, 4127004, 4569183, 4738412, 6092244, 7107618, 9138366, 10661427, 14215236, 18276732, 21322854, 31984281, 42645708, 63968562, 127937124]

約数ペア:

[(1, 127937124), (2, 63968562), (3, 42645708), (4, 31984281), (6, 21322854), (7, 18276732), (9, 14215236), (12, 10661427), (14, 9138366), (18, 7107618), (21, 6092244), (27, 4738412), (28, 4569183), (31, 4127004), (36, 3553809), (42, 3046122), (53, 2413908), (54, 2369206), (62, 2063502), (63, 2030748), (84, 1523061), (93, 1375668), (103, 1242108), (106, 1206954), (108, 1184603), (124, 1031751), (126, 1015374), (159, 804636), (186, 687834), (189, 676916), (206, 621054), (212, 603477), (217, 589572), (252, 507687), (279, 458556), (309, 414036), (318, 402318), (371, 344844), (372, 343917), (378, 338458), (412, 310527), (434, 294786), (477, 268212), (558, 229278), (618, 207018), (636, 201159), (651, 196524), (721, 177444), (742, 172422), (756, 169229), (837, 152852), (868, 147393), (927, 138012), (954, 134106), (1113, 114948), (1116, 114639), (1236, 103509), (1302, 98262), (1431, 89404), (1442, 88722), (1484, 86211), (1643, 77868), (1674, 76426), (1854, 69006), (1908, 67053), (1953, 65508), (2163, 59148), (2226, 57474), (2604, 49131), (2781, 46004), (2862, 44702), (2884, 44361), (3193, 40068), (3286, 38934), (3339, 38316), (3348, 38213), (3708, 34503), (3906, 32754), (4326, 29574), (4452, 28737), (4929, 25956), (5459, 23436), (5562, 23002), (5724, 22351), (5859, 21836), (6386, 20034), (6489, 19716), (6572, 19467), (6678, 19158), (7812, 16377), (8652, 14787), (9579, 13356), (9858, 12978), (10017, 12772), (10918, 11718), (11124, 11501)]