880641552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1433}}^1$

素因数の和:1541

約数の個数: 160

約数和(自身を含む): 2731253760

約数和(自身を除く): 1850612208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 59, 62, 84, 93, 112, 118, 124, 168, 177, 186, 217, 236, 248, 336, 354, 372, 413, 434, 472, 496, 651, 708, 744, 826, 868, 944, 1239, 1302, 1416, 1433, 1488, 1652, 1736, 1829, 2478, 2604, 2832, 2866, 3304, 3472, 3658, 4299, 4956, 5208, 5487, 5732, 6608, 7316, 8598, 9912, 10031, 10416, 10974, 11464, 12803, 14632, 17196, 19824, 20062, 21948, 22928, 25606, 29264, 30093, 34392, 38409, 40124, 43896, 44423, 51212, 60186, 68784, 76818, 80248, 84547, 87792, 88846, 102424, 120372, 133269, 153636, 160496, 169094, 177692, 204848, 240744, 253641, 266538, 307272, 310961, 338188, 355384, 481488, 507282, 533076, 591829, 614544, 621922, 676376, 710768, 932883, 1014564, 1066152, 1183658, 1243844, 1352752, 1775487, 1865766, 2029128, 2132304, 2367316, 2487688, 2620957, 3550974, 3731532, 4058256, 4734632, 4975376, 5241914, 7101948, 7463064, 7862871, 9469264, 10483828, 14203896, 14926128, 15725742, 18346699, 20967656, 28407792, 31451484, 36693398, 41935312, 55040097, 62902968, 73386796, 110080194, 125805936, 146773592, 220160388, 293547184, 440320776, 880641552]

約数ペア:

[(1, 880641552), (2, 440320776), (3, 293547184), (4, 220160388), (6, 146773592), (7, 125805936), (8, 110080194), (12, 73386796), (14, 62902968), (16, 55040097), (21, 41935312), (24, 36693398), (28, 31451484), (31, 28407792), (42, 20967656), (48, 18346699), (56, 15725742), (59, 14926128), (62, 14203896), (84, 10483828), (93, 9469264), (112, 7862871), (118, 7463064), (124, 7101948), (168, 5241914), (177, 4975376), (186, 4734632), (217, 4058256), (236, 3731532), (248, 3550974), (336, 2620957), (354, 2487688), (372, 2367316), (413, 2132304), (434, 2029128), (472, 1865766), (496, 1775487), (651, 1352752), (708, 1243844), (744, 1183658), (826, 1066152), (868, 1014564), (944, 932883), (1239, 710768), (1302, 676376), (1416, 621922), (1433, 614544), (1488, 591829), (1652, 533076), (1736, 507282), (1829, 481488), (2478, 355384), (2604, 338188), (2832, 310961), (2866, 307272), (3304, 266538), (3472, 253641), (3658, 240744), (4299, 204848), (4956, 177692), (5208, 169094), (5487, 160496), (5732, 153636), (6608, 133269), (7316, 120372), (8598, 102424), (9912, 88846), (10031, 87792), (10416, 84547), (10974, 80248), (11464, 76818), (12803, 68784), (14632, 60186), (17196, 51212), (19824, 44423), (20062, 43896), (21948, 40124), (22928, 38409), (25606, 34392), (29264, 30093)]