248012928

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1259}}^1$

素因数の和:1304

約数の個数: 160

約数和(自身を含む): 777546000

約数和(自身を除く): 529533072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 384, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1152, 1216, 1259, 1296, 1368, 1539, 1728, 1824, 2052, 2432, 2518, 2592, 2736, 3078, 3456, 3648, 3777, 4104, 5036, 5184, 5472, 6156, 7296, 7554, 8208, 10072, 10368, 10944, 11331, 12312, 15108, 16416, 20144, 21888, 22662, 23921, 24624, 30216, 32832, 33993, 40288, 45324, 47842, 49248, 60432, 65664, 67986, 71763, 80576, 90648, 95684, 98496, 101979, 120864, 135972, 143526, 161152, 181296, 191368, 196992, 203958, 215289, 241728, 271944, 287052, 362592, 382736, 407916, 430578, 483456, 543888, 574104, 645867, 725184, 765472, 815832, 861156, 1087776, 1148208, 1291734, 1450368, 1530944, 1631664, 1722312, 1937601, 2175552, 2296416, 2583468, 3061888, 3263328, 3444624, 3875202, 4351104, 4592832, 5166936, 6526656, 6889248, 7750404, 9185664, 10333872, 13053312, 13778496, 15500808, 20667744, 27556992, 31001616, 41335488, 62003232, 82670976, 124006464, 248012928]

約数ペア:

[(1, 248012928), (2, 124006464), (3, 82670976), (4, 62003232), (6, 41335488), (8, 31001616), (9, 27556992), (12, 20667744), (16, 15500808), (18, 13778496), (19, 13053312), (24, 10333872), (27, 9185664), (32, 7750404), (36, 6889248), (38, 6526656), (48, 5166936), (54, 4592832), (57, 4351104), (64, 3875202), (72, 3444624), (76, 3263328), (81, 3061888), (96, 2583468), (108, 2296416), (114, 2175552), (128, 1937601), (144, 1722312), (152, 1631664), (162, 1530944), (171, 1450368), (192, 1291734), (216, 1148208), (228, 1087776), (288, 861156), (304, 815832), (324, 765472), (342, 725184), (384, 645867), (432, 574104), (456, 543888), (513, 483456), (576, 430578), (608, 407916), (648, 382736), (684, 362592), (864, 287052), (912, 271944), (1026, 241728), (1152, 215289), (1216, 203958), (1259, 196992), (1296, 191368), (1368, 181296), (1539, 161152), (1728, 143526), (1824, 135972), (2052, 120864), (2432, 101979), (2518, 98496), (2592, 95684), (2736, 90648), (3078, 80576), (3456, 71763), (3648, 67986), (3777, 65664), (4104, 60432), (5036, 49248), (5184, 47842), (5472, 45324), (6156, 40288), (7296, 33993), (7554, 32832), (8208, 30216), (10072, 24624), (10368, 23921), (10944, 22662), (11331, 21888), (12312, 20144), (15108, 16416)]