551291232

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:845

約数の個数: 192

約数和(自身を含む): 1685214720

約数和(自身を除く): 1133923488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 23, 24, 32, 34, 38, 46, 48, 51, 57, 68, 69, 76, 92, 96, 102, 114, 136, 138, 152, 184, 204, 228, 272, 276, 304, 323, 368, 391, 408, 437, 456, 544, 552, 608, 646, 736, 773, 782, 816, 874, 912, 969, 1104, 1173, 1292, 1311, 1546, 1564, 1632, 1748, 1824, 1938, 2208, 2319, 2346, 2584, 2622, 3092, 3128, 3496, 3876, 4638, 4692, 5168, 5244, 6184, 6256, 6992, 7429, 7752, 9276, 9384, 10336, 10488, 12368, 12512, 13141, 13984, 14687, 14858, 15504, 17779, 18552, 18768, 20976, 22287, 24736, 26282, 29374, 29716, 31008, 35558, 37104, 37536, 39423, 41952, 44061, 44574, 52564, 53337, 58748, 59432, 71116, 74208, 78846, 88122, 89148, 105128, 106674, 117496, 118864, 142232, 157692, 176244, 178296, 210256, 213348, 234992, 237728, 249679, 284464, 302243, 315384, 337801, 352488, 356592, 420512, 426696, 469984, 499358, 568928, 604486, 630768, 675602, 704976, 713184, 749037, 853392, 906729, 998716, 1013403, 1208972, 1261536, 1351204, 1409952, 1498074, 1706784, 1813458, 1997432, 2026806, 2417944, 2702408, 2996148, 3626916, 3994864, 4053612, 4835888, 5404816, 5742617, 5992296, 7253832, 7989728, 8107224, 9671776, 10809632, 11485234, 11984592, 14507664, 16214448, 17227851, 22970468, 23969184, 29015328, 32428896, 34455702, 45940936, 68911404, 91881872, 137822808, 183763744, 275645616, 551291232]

約数ペア:

[(1, 551291232), (2, 275645616), (3, 183763744), (4, 137822808), (6, 91881872), (8, 68911404), (12, 45940936), (16, 34455702), (17, 32428896), (19, 29015328), (23, 23969184), (24, 22970468), (32, 17227851), (34, 16214448), (38, 14507664), (46, 11984592), (48, 11485234), (51, 10809632), (57, 9671776), (68, 8107224), (69, 7989728), (76, 7253832), (92, 5992296), (96, 5742617), (102, 5404816), (114, 4835888), (136, 4053612), (138, 3994864), (152, 3626916), (184, 2996148), (204, 2702408), (228, 2417944), (272, 2026806), (276, 1997432), (304, 1813458), (323, 1706784), (368, 1498074), (391, 1409952), (408, 1351204), (437, 1261536), (456, 1208972), (544, 1013403), (552, 998716), (608, 906729), (646, 853392), (736, 749037), (773, 713184), (782, 704976), (816, 675602), (874, 630768), (912, 604486), (969, 568928), (1104, 499358), (1173, 469984), (1292, 426696), (1311, 420512), (1546, 356592), (1564, 352488), (1632, 337801), (1748, 315384), (1824, 302243), (1938, 284464), (2208, 249679), (2319, 237728), (2346, 234992), (2584, 213348), (2622, 210256), (3092, 178296), (3128, 176244), (3496, 157692), (3876, 142232), (4638, 118864), (4692, 117496), (5168, 106674), (5244, 105128), (6184, 89148), (6256, 88122), (6992, 78846), (7429, 74208), (7752, 71116), (9276, 59432), (9384, 58748), (10336, 53337), (10488, 52564), (12368, 44574), (12512, 44061), (13141, 41952), (13984, 39423), (14687, 37536), (14858, 37104), (15504, 35558), (17779, 31008), (18552, 29716), (18768, 29374), (20976, 26282), (22287, 24736)]