455642928

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{79}}^2$

素因数の和:201

約数の個数: 180

約数和(自身を含む): 1434361320

約数和(自身を除く): 978718392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 79, 104, 108, 117, 144, 156, 158, 169, 208, 216, 234, 237, 312, 316, 338, 351, 432, 468, 474, 507, 624, 632, 676, 702, 711, 936, 948, 1014, 1027, 1264, 1352, 1404, 1422, 1521, 1872, 1896, 2028, 2054, 2133, 2704, 2808, 2844, 3042, 3081, 3792, 4056, 4108, 4266, 4563, 5616, 5688, 6084, 6162, 6241, 8112, 8216, 8532, 9126, 9243, 11376, 12168, 12324, 12482, 13351, 16432, 17064, 18252, 18486, 18723, 24336, 24648, 24964, 26702, 27729, 34128, 36504, 36972, 37446, 40053, 49296, 49928, 53404, 55458, 56169, 73008, 73944, 74892, 80106, 81133, 99856, 106808, 110916, 112338, 120159, 147888, 149784, 160212, 162266, 168507, 213616, 221832, 224676, 240318, 243399, 299568, 320424, 324532, 337014, 360477, 443664, 449352, 480636, 486798, 640848, 649064, 674028, 720954, 730197, 898704, 961272, 973596, 1054729, 1298128, 1348056, 1441908, 1460394, 1922544, 1947192, 2109458, 2190591, 2696112, 2883816, 2920788, 3164187, 3894384, 4218916, 4381182, 5767632, 5841576, 6328374, 8437832, 8762364, 9492561, 11683152, 12656748, 16875664, 17524728, 18985122, 25313496, 28477683, 35049456, 37970244, 50626992, 56955366, 75940488, 113910732, 151880976, 227821464, 455642928]

約数ペア:

[(1, 455642928), (2, 227821464), (3, 151880976), (4, 113910732), (6, 75940488), (8, 56955366), (9, 50626992), (12, 37970244), (13, 35049456), (16, 28477683), (18, 25313496), (24, 18985122), (26, 17524728), (27, 16875664), (36, 12656748), (39, 11683152), (48, 9492561), (52, 8762364), (54, 8437832), (72, 6328374), (78, 5841576), (79, 5767632), (104, 4381182), (108, 4218916), (117, 3894384), (144, 3164187), (156, 2920788), (158, 2883816), (169, 2696112), (208, 2190591), (216, 2109458), (234, 1947192), (237, 1922544), (312, 1460394), (316, 1441908), (338, 1348056), (351, 1298128), (432, 1054729), (468, 973596), (474, 961272), (507, 898704), (624, 730197), (632, 720954), (676, 674028), (702, 649064), (711, 640848), (936, 486798), (948, 480636), (1014, 449352), (1027, 443664), (1264, 360477), (1352, 337014), (1404, 324532), (1422, 320424), (1521, 299568), (1872, 243399), (1896, 240318), (2028, 224676), (2054, 221832), (2133, 213616), (2704, 168507), (2808, 162266), (2844, 160212), (3042, 149784), (3081, 147888), (3792, 120159), (4056, 112338), (4108, 110916), (4266, 106808), (4563, 99856), (5616, 81133), (5688, 80106), (6084, 74892), (6162, 73944), (6241, 73008), (8112, 56169), (8216, 55458), (8532, 53404), (9126, 49928), (9243, 49296), (11376, 40053), (12168, 37446), (12324, 36972), (12482, 36504), (13351, 34128), (16432, 27729), (17064, 26702), (18252, 24964), (18486, 24648), (18723, 24336)]