142784928

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3467}}^1$

素因数の和:3507

約数の個数: 144

約数和(自身を含む): 477169056

約数和(自身を除く): 334384128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3432, 3467, 3744, 4576, 5148, 6864, 6934, 10296, 10401, 13728, 13868, 20592, 20802, 27736, 31203, 38137, 41184, 41604, 45071, 55472, 62406, 76274, 83208, 90142, 110944, 114411, 124812, 135213, 152548, 166416, 180284, 228822, 249624, 270426, 305096, 332832, 343233, 360568, 405639, 457644, 495781, 499248, 540852, 610192, 686466, 721136, 811278, 915288, 991562, 998496, 1081704, 1220384, 1372932, 1442272, 1487343, 1622556, 1830576, 1983124, 2163408, 2745864, 2974686, 3245112, 3661152, 3966248, 4326816, 4462029, 5491728, 5949372, 6490224, 7932496, 8924058, 10983456, 11898744, 12980448, 15864992, 17848116, 23797488, 35696232, 47594976, 71392464, 142784928]

約数ペア:

[(1, 142784928), (2, 71392464), (3, 47594976), (4, 35696232), (6, 23797488), (8, 17848116), (9, 15864992), (11, 12980448), (12, 11898744), (13, 10983456), (16, 8924058), (18, 7932496), (22, 6490224), (24, 5949372), (26, 5491728), (32, 4462029), (33, 4326816), (36, 3966248), (39, 3661152), (44, 3245112), (48, 2974686), (52, 2745864), (66, 2163408), (72, 1983124), (78, 1830576), (88, 1622556), (96, 1487343), (99, 1442272), (104, 1372932), (117, 1220384), (132, 1081704), (143, 998496), (144, 991562), (156, 915288), (176, 811278), (198, 721136), (208, 686466), (234, 610192), (264, 540852), (286, 499248), (288, 495781), (312, 457644), (352, 405639), (396, 360568), (416, 343233), (429, 332832), (468, 305096), (528, 270426), (572, 249624), (624, 228822), (792, 180284), (858, 166416), (936, 152548), (1056, 135213), (1144, 124812), (1248, 114411), (1287, 110944), (1584, 90142), (1716, 83208), (1872, 76274), (2288, 62406), (2574, 55472), (3168, 45071), (3432, 41604), (3467, 41184), (3744, 38137), (4576, 31203), (5148, 27736), (6864, 20802), (6934, 20592), (10296, 13868), (10401, 13728)]