1989738048

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{1619}}^1$

素因数の和:1844

約数の個数: 112

約数和(自身を含む): 5441411520

約数和(自身を除く): 3451673472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 173, 192, 222, 296, 346, 444, 519, 592, 692, 888, 1038, 1184, 1384, 1619, 1776, 2076, 2368, 2768, 3238, 3552, 4152, 4857, 5536, 6401, 6476, 7104, 8304, 9714, 11072, 12802, 12952, 16608, 19203, 19428, 25604, 25904, 33216, 38406, 38856, 51208, 51808, 59903, 76812, 77712, 102416, 103616, 119806, 153624, 155424, 179709, 204832, 239612, 280087, 307248, 310848, 359418, 409664, 479224, 560174, 614496, 718836, 840261, 958448, 1120348, 1228992, 1437672, 1680522, 1916896, 2240696, 2875344, 3361044, 3833792, 4481392, 5750688, 6722088, 8962784, 10363219, 11501376, 13444176, 17925568, 20726438, 26888352, 31089657, 41452876, 53776704, 62179314, 82905752, 124358628, 165811504, 248717256, 331623008, 497434512, 663246016, 994869024, 1989738048]

約数ペア:

[(1, 1989738048), (2, 994869024), (3, 663246016), (4, 497434512), (6, 331623008), (8, 248717256), (12, 165811504), (16, 124358628), (24, 82905752), (32, 62179314), (37, 53776704), (48, 41452876), (64, 31089657), (74, 26888352), (96, 20726438), (111, 17925568), (148, 13444176), (173, 11501376), (192, 10363219), (222, 8962784), (296, 6722088), (346, 5750688), (444, 4481392), (519, 3833792), (592, 3361044), (692, 2875344), (888, 2240696), (1038, 1916896), (1184, 1680522), (1384, 1437672), (1619, 1228992), (1776, 1120348), (2076, 958448), (2368, 840261), (2768, 718836), (3238, 614496), (3552, 560174), (4152, 479224), (4857, 409664), (5536, 359418), (6401, 310848), (6476, 307248), (7104, 280087), (8304, 239612), (9714, 204832), (11072, 179709), (12802, 155424), (12952, 153624), (16608, 119806), (19203, 103616), (19428, 102416), (25604, 77712), (25904, 76812), (33216, 59903), (38406, 51808), (38856, 51208)]