889080912

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{461}}^1$

素因数の和:761

約数の個数: 120

約数和(自身を含む): 2547024480

約数和(自身を除く): 1657943568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 227, 236, 354, 454, 461, 472, 531, 681, 708, 908, 922, 944, 1062, 1362, 1383, 1416, 1816, 1844, 2043, 2124, 2724, 2766, 2832, 3632, 3688, 4086, 4149, 4248, 5448, 5532, 7376, 8172, 8298, 8496, 10896, 11064, 13393, 16344, 16596, 22128, 26786, 27199, 32688, 33192, 40179, 53572, 54398, 66384, 80358, 81597, 104647, 107144, 108796, 120537, 160716, 163194, 209294, 214288, 217592, 241074, 244791, 313941, 321432, 326388, 418588, 435184, 482148, 489582, 627882, 642864, 652776, 837176, 941823, 964296, 979164, 1255764, 1305552, 1674352, 1883646, 1928592, 1958328, 2511528, 3767292, 3916656, 5023056, 6174173, 7534584, 12348346, 15069168, 18522519, 24696692, 37045038, 49393384, 55567557, 74090076, 98786768, 111135114, 148180152, 222270228, 296360304, 444540456, 889080912]

約数ペア:

[(1, 889080912), (2, 444540456), (3, 296360304), (4, 222270228), (6, 148180152), (8, 111135114), (9, 98786768), (12, 74090076), (16, 55567557), (18, 49393384), (24, 37045038), (36, 24696692), (48, 18522519), (59, 15069168), (72, 12348346), (118, 7534584), (144, 6174173), (177, 5023056), (227, 3916656), (236, 3767292), (354, 2511528), (454, 1958328), (461, 1928592), (472, 1883646), (531, 1674352), (681, 1305552), (708, 1255764), (908, 979164), (922, 964296), (944, 941823), (1062, 837176), (1362, 652776), (1383, 642864), (1416, 627882), (1816, 489582), (1844, 482148), (2043, 435184), (2124, 418588), (2724, 326388), (2766, 321432), (2832, 313941), (3632, 244791), (3688, 241074), (4086, 217592), (4149, 214288), (4248, 209294), (5448, 163194), (5532, 160716), (7376, 120537), (8172, 108796), (8298, 107144), (8496, 104647), (10896, 81597), (11064, 80358), (13393, 66384), (16344, 54398), (16596, 53572), (22128, 40179), (26786, 33192), (27199, 32688)]