551472012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:629

約数の個数: 216

約数和(自身を含む): 1803320064

約数和(自身を除く): 1251848052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 52, 63, 69, 78, 84, 91, 92, 117, 126, 138, 156, 161, 169, 182, 207, 234, 252, 273, 276, 299, 322, 338, 364, 414, 468, 483, 507, 546, 563, 598, 644, 676, 819, 828, 897, 966, 1014, 1092, 1126, 1183, 1196, 1449, 1521, 1638, 1689, 1794, 1932, 2028, 2093, 2252, 2366, 2691, 2898, 3042, 3276, 3378, 3549, 3588, 3887, 3941, 4186, 4732, 5067, 5382, 5796, 6084, 6279, 6756, 7098, 7319, 7774, 7882, 8372, 10134, 10647, 10764, 11661, 11823, 12558, 12949, 14196, 14638, 15548, 15764, 18837, 20268, 21294, 21957, 23322, 23646, 25116, 25898, 27209, 29276, 34983, 35469, 37674, 38847, 42588, 43914, 46644, 47292, 51233, 51796, 54418, 65871, 69966, 70938, 75348, 77694, 81627, 87828, 90643, 95147, 102466, 108836, 116541, 131742, 139932, 141876, 153699, 155388, 163254, 168337, 181286, 190294, 204932, 233082, 244881, 263484, 271929, 285441, 307398, 326508, 336674, 362572, 380588, 461097, 466164, 489762, 505011, 543858, 570882, 614796, 666029, 673348, 815787, 856323, 922194, 979524, 1010022, 1087716, 1141764, 1178359, 1332058, 1515033, 1631574, 1712646, 1844388, 1998087, 2020044, 2188381, 2356718, 2664116, 3030066, 3263148, 3425292, 3535077, 3996174, 4376762, 4713436, 5994261, 6060132, 6565143, 7070154, 7992348, 8753524, 10605231, 11988522, 13130286, 14140308, 15318667, 19695429, 21210462, 23977044, 26260572, 30637334, 39390858, 42420924, 45956001, 61274668, 78781716, 91912002, 137868003, 183824004, 275736006, 551472012]

約数ペア:

[(1, 551472012), (2, 275736006), (3, 183824004), (4, 137868003), (6, 91912002), (7, 78781716), (9, 61274668), (12, 45956001), (13, 42420924), (14, 39390858), (18, 30637334), (21, 26260572), (23, 23977044), (26, 21210462), (28, 19695429), (36, 15318667), (39, 14140308), (42, 13130286), (46, 11988522), (52, 10605231), (63, 8753524), (69, 7992348), (78, 7070154), (84, 6565143), (91, 6060132), (92, 5994261), (117, 4713436), (126, 4376762), (138, 3996174), (156, 3535077), (161, 3425292), (169, 3263148), (182, 3030066), (207, 2664116), (234, 2356718), (252, 2188381), (273, 2020044), (276, 1998087), (299, 1844388), (322, 1712646), (338, 1631574), (364, 1515033), (414, 1332058), (468, 1178359), (483, 1141764), (507, 1087716), (546, 1010022), (563, 979524), (598, 922194), (644, 856323), (676, 815787), (819, 673348), (828, 666029), (897, 614796), (966, 570882), (1014, 543858), (1092, 505011), (1126, 489762), (1183, 466164), (1196, 461097), (1449, 380588), (1521, 362572), (1638, 336674), (1689, 326508), (1794, 307398), (1932, 285441), (2028, 271929), (2093, 263484), (2252, 244881), (2366, 233082), (2691, 204932), (2898, 190294), (3042, 181286), (3276, 168337), (3378, 163254), (3549, 155388), (3588, 153699), (3887, 141876), (3941, 139932), (4186, 131742), (4732, 116541), (5067, 108836), (5382, 102466), (5796, 95147), (6084, 90643), (6279, 87828), (6756, 81627), (7098, 77694), (7319, 75348), (7774, 70938), (7882, 69966), (8372, 65871), (10134, 54418), (10647, 51796), (10764, 51233), (11661, 47292), (11823, 46644), (12558, 43914), (12949, 42588), (14196, 38847), (14638, 37674), (15548, 35469), (15764, 34983), (18837, 29276), (20268, 27209), (21294, 25898), (21957, 25116), (23322, 23646)]