18431085888

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1684127}}^1$

素因数の和:1684164

約数の個数: 84

約数和(自身を含む): 55609906560

約数和(自身を除く): 37178820672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 1684127, 3368254, 5052381, 6736508, 10104762, 13473016, 15157143, 20209524, 26946032, 30314286, 31998413, 40419048, 53892064, 60628572, 63996826, 80838096, 95995239, 107784128, 121257144, 127993652, 161676192, 191990478, 242514288, 255987304, 287985717, 323352384, 383980956, 485028576, 511974608, 575971434, 767961912, 970057152, 1023949216, 1151942868, 1535923824, 2047898432, 2303885736, 3071847648, 4607771472, 6143695296, 9215542944, 18431085888]

約数ペア:

[(1, 18431085888), (2, 9215542944), (3, 6143695296), (4, 4607771472), (6, 3071847648), (8, 2303885736), (9, 2047898432), (12, 1535923824), (16, 1151942868), (18, 1023949216), (19, 970057152), (24, 767961912), (32, 575971434), (36, 511974608), (38, 485028576), (48, 383980956), (57, 323352384), (64, 287985717), (72, 255987304), (76, 242514288), (96, 191990478), (114, 161676192), (144, 127993652), (152, 121257144), (171, 107784128), (192, 95995239), (228, 80838096), (288, 63996826), (304, 60628572), (342, 53892064), (456, 40419048), (576, 31998413), (608, 30314286), (684, 26946032), (912, 20209524), (1216, 15157143), (1368, 13473016), (1824, 10104762), (2736, 6736508), (3648, 5052381), (5472, 3368254), (10944, 1684127)]