1020959184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{3449}}^1$

素因数の和:4348

約数の個数: 80

約数和(自身を含む): 3018556800

約数和(自身を除く): 1997597616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 881, 1762, 2643, 3449, 3524, 5286, 6167, 6898, 7048, 10347, 10572, 12334, 13796, 14096, 18501, 20694, 21144, 24143, 24668, 27592, 37002, 41388, 42288, 48286, 49336, 55184, 72429, 74004, 82776, 96572, 98672, 144858, 148008, 165552, 193144, 289716, 296016, 386288, 579432, 1158864, 3038569, 6077138, 9115707, 12154276, 18231414, 21269983, 24308552, 36462828, 42539966, 48617104, 63809949, 72925656, 85079932, 127619898, 145851312, 170159864, 255239796, 340319728, 510479592, 1020959184]

約数ペア:

[(1, 1020959184), (2, 510479592), (3, 340319728), (4, 255239796), (6, 170159864), (7, 145851312), (8, 127619898), (12, 85079932), (14, 72925656), (16, 63809949), (21, 48617104), (24, 42539966), (28, 36462828), (42, 24308552), (48, 21269983), (56, 18231414), (84, 12154276), (112, 9115707), (168, 6077138), (336, 3038569), (881, 1158864), (1762, 579432), (2643, 386288), (3449, 296016), (3524, 289716), (5286, 193144), (6167, 165552), (6898, 148008), (7048, 144858), (10347, 98672), (10572, 96572), (12334, 82776), (13796, 74004), (14096, 72429), (18501, 55184), (20694, 49336), (21144, 48286), (24143, 42288), (24668, 41388), (27592, 37002)]