842901472

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{129757}}^1$

素因数の和:129803

約数の個数: 48

約数和(自身を含む): 1961940960

約数和(自身を除く): 1119039488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 129757, 259514, 519028, 908299, 1038056, 1816598, 2076112, 3633196, 3762953, 4152224, 7266392, 7525906, 14532784, 15051812, 26340671, 29065568, 30103624, 52681342, 60207248, 105362684, 120414496, 210725368, 421450736, 842901472]

約数ペア:

[(1, 842901472), (2, 421450736), (4, 210725368), (7, 120414496), (8, 105362684), (14, 60207248), (16, 52681342), (28, 30103624), (29, 29065568), (32, 26340671), (56, 15051812), (58, 14532784), (112, 7525906), (116, 7266392), (203, 4152224), (224, 3762953), (232, 3633196), (406, 2076112), (464, 1816598), (812, 1038056), (928, 908299), (1624, 519028), (3248, 259514), (6496, 129757)]