128580588

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1187}}^1$

素因数の和:1276

約数の個数: 96

約数和(自身を含む): 359251200

約数和(自身を除く): 230670612

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 59, 68, 102, 108, 118, 153, 177, 204, 236, 306, 354, 459, 531, 612, 708, 918, 1003, 1062, 1187, 1593, 1836, 2006, 2124, 2374, 3009, 3186, 3561, 4012, 4748, 6018, 6372, 7122, 9027, 10683, 12036, 14244, 18054, 20179, 21366, 27081, 32049, 36108, 40358, 42732, 54162, 60537, 64098, 70033, 80716, 108324, 121074, 128196, 140066, 181611, 210099, 242148, 280132, 363222, 420198, 544833, 630297, 726444, 840396, 1089666, 1190561, 1260594, 1890891, 2179332, 2381122, 2521188, 3571683, 3781782, 4762244, 7143366, 7563564, 10715049, 14286732, 21430098, 32145147, 42860196, 64290294, 128580588]

約数ペア:

[(1, 128580588), (2, 64290294), (3, 42860196), (4, 32145147), (6, 21430098), (9, 14286732), (12, 10715049), (17, 7563564), (18, 7143366), (27, 4762244), (34, 3781782), (36, 3571683), (51, 2521188), (54, 2381122), (59, 2179332), (68, 1890891), (102, 1260594), (108, 1190561), (118, 1089666), (153, 840396), (177, 726444), (204, 630297), (236, 544833), (306, 420198), (354, 363222), (459, 280132), (531, 242148), (612, 210099), (708, 181611), (918, 140066), (1003, 128196), (1062, 121074), (1187, 108324), (1593, 80716), (1836, 70033), (2006, 64098), (2124, 60537), (2374, 54162), (3009, 42732), (3186, 40358), (3561, 36108), (4012, 32049), (4748, 27081), (6018, 21366), (6372, 20179), (7122, 18054), (9027, 14244), (10683, 12036)]