18150288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 160

約数和(自身を含む): 56246400

約数和(自身を除く): 38096112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 29, 34, 39, 48, 51, 52, 58, 59, 68, 78, 87, 102, 104, 116, 118, 136, 156, 174, 177, 204, 208, 221, 232, 236, 272, 312, 348, 354, 377, 408, 442, 464, 472, 493, 624, 663, 696, 708, 754, 767, 816, 884, 944, 986, 1003, 1131, 1326, 1392, 1416, 1479, 1508, 1534, 1711, 1768, 1972, 2006, 2262, 2301, 2652, 2832, 2958, 3009, 3016, 3068, 3422, 3536, 3944, 4012, 4524, 4602, 5133, 5304, 5916, 6018, 6032, 6136, 6409, 6844, 7888, 8024, 9048, 9204, 10266, 10608, 11832, 12036, 12272, 12818, 13039, 13688, 16048, 18096, 18408, 19227, 20532, 22243, 23664, 24072, 25636, 26078, 27376, 29087, 36816, 38454, 39117, 41064, 44486, 48144, 51272, 52156, 58174, 66729, 76908, 78234, 82128, 87261, 88972, 102544, 104312, 116348, 133458, 153816, 156468, 174522, 177944, 208624, 232696, 266916, 307632, 312936, 349044, 355888, 378131, 465392, 533832, 625872, 698088, 756262, 1067664, 1134393, 1396176, 1512524, 2268786, 3025048, 4537572, 6050096, 9075144, 18150288]

約数ペア:

[(1, 18150288), (2, 9075144), (3, 6050096), (4, 4537572), (6, 3025048), (8, 2268786), (12, 1512524), (13, 1396176), (16, 1134393), (17, 1067664), (24, 756262), (26, 698088), (29, 625872), (34, 533832), (39, 465392), (48, 378131), (51, 355888), (52, 349044), (58, 312936), (59, 307632), (68, 266916), (78, 232696), (87, 208624), (102, 177944), (104, 174522), (116, 156468), (118, 153816), (136, 133458), (156, 116348), (174, 104312), (177, 102544), (204, 88972), (208, 87261), (221, 82128), (232, 78234), (236, 76908), (272, 66729), (312, 58174), (348, 52156), (354, 51272), (377, 48144), (408, 44486), (442, 41064), (464, 39117), (472, 38454), (493, 36816), (624, 29087), (663, 27376), (696, 26078), (708, 25636), (754, 24072), (767, 23664), (816, 22243), (884, 20532), (944, 19227), (986, 18408), (1003, 18096), (1131, 16048), (1326, 13688), (1392, 13039), (1416, 12818), (1479, 12272), (1508, 12036), (1534, 11832), (1711, 10608), (1768, 10266), (1972, 9204), (2006, 9048), (2262, 8024), (2301, 7888), (2652, 6844), (2832, 6409), (2958, 6136), (3009, 6032), (3016, 6018), (3068, 5916), (3422, 5304), (3536, 5133), (3944, 4602), (4012, 4524)]