272697984

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 857656800

約数和(自身を除く): 584958816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 131, 139, 144, 156, 192, 208, 234, 262, 278, 288, 312, 384, 393, 416, 417, 468, 524, 556, 576, 624, 786, 832, 834, 936, 1048, 1112, 1152, 1179, 1248, 1251, 1572, 1664, 1668, 1703, 1807, 1872, 2096, 2224, 2358, 2496, 2502, 3144, 3336, 3406, 3614, 3744, 4192, 4448, 4716, 4992, 5004, 5109, 5421, 6288, 6672, 6812, 7228, 7488, 8384, 8896, 9432, 10008, 10218, 10842, 12576, 13344, 13624, 14456, 14976, 15327, 16263, 16768, 17792, 18209, 18864, 20016, 20436, 21684, 25152, 26688, 27248, 28912, 30654, 32526, 36418, 37728, 40032, 40872, 43368, 50304, 53376, 54496, 54627, 57824, 61308, 65052, 72836, 75456, 80064, 81744, 86736, 108992, 109254, 115648, 122616, 130104, 145672, 150912, 160128, 163488, 163881, 173472, 217984, 218508, 231296, 236717, 245232, 260208, 291344, 326976, 327762, 346944, 437016, 473434, 490464, 520416, 582688, 653952, 655524, 693888, 710151, 874032, 946868, 980928, 1040832, 1165376, 1311048, 1420302, 1748064, 1893736, 1961856, 2081664, 2130453, 2330752, 2622096, 2840604, 3496128, 3787472, 4260906, 5244192, 5681208, 6992256, 7574944, 8521812, 10488384, 11362416, 15149888, 17043624, 20976768, 22724832, 30299776, 34087248, 45449664, 68174496, 90899328, 136348992, 272697984]

約数ペア:

[(1, 272697984), (2, 136348992), (3, 90899328), (4, 68174496), (6, 45449664), (8, 34087248), (9, 30299776), (12, 22724832), (13, 20976768), (16, 17043624), (18, 15149888), (24, 11362416), (26, 10488384), (32, 8521812), (36, 7574944), (39, 6992256), (48, 5681208), (52, 5244192), (64, 4260906), (72, 3787472), (78, 3496128), (96, 2840604), (104, 2622096), (117, 2330752), (128, 2130453), (131, 2081664), (139, 1961856), (144, 1893736), (156, 1748064), (192, 1420302), (208, 1311048), (234, 1165376), (262, 1040832), (278, 980928), (288, 946868), (312, 874032), (384, 710151), (393, 693888), (416, 655524), (417, 653952), (468, 582688), (524, 520416), (556, 490464), (576, 473434), (624, 437016), (786, 346944), (832, 327762), (834, 326976), (936, 291344), (1048, 260208), (1112, 245232), (1152, 236717), (1179, 231296), (1248, 218508), (1251, 217984), (1572, 173472), (1664, 163881), (1668, 163488), (1703, 160128), (1807, 150912), (1872, 145672), (2096, 130104), (2224, 122616), (2358, 115648), (2496, 109254), (2502, 108992), (3144, 86736), (3336, 81744), (3406, 80064), (3614, 75456), (3744, 72836), (4192, 65052), (4448, 61308), (4716, 57824), (4992, 54627), (5004, 54496), (5109, 53376), (5421, 50304), (6288, 43368), (6672, 40872), (6812, 40032), (7228, 37728), (7488, 36418), (8384, 32526), (8896, 30654), (9432, 28912), (10008, 27248), (10218, 26688), (10842, 25152), (12576, 21684), (13344, 20436), (13624, 20016), (14456, 18864), (14976, 18209), (15327, 17792), (16263, 16768)]