1263392928

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{626683}}^1$

素因数の和:626706

約数の個数: 72

約数和(自身を含む): 4106033568

約数和(自身を除く): 2842640640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 626683, 1253366, 1880049, 2506732, 3760098, 4386781, 5013464, 5640147, 7520196, 8773562, 10026928, 11280294, 13160343, 15040392, 17547124, 20053856, 22560588, 26320686, 30080784, 35094248, 39481029, 45121176, 52641372, 60161568, 70188496, 78962058, 90242352, 105282744, 140376992, 157924116, 180484704, 210565488, 315848232, 421130976, 631696464, 1263392928]

約数ペア:

[(1, 1263392928), (2, 631696464), (3, 421130976), (4, 315848232), (6, 210565488), (7, 180484704), (8, 157924116), (9, 140376992), (12, 105282744), (14, 90242352), (16, 78962058), (18, 70188496), (21, 60161568), (24, 52641372), (28, 45121176), (32, 39481029), (36, 35094248), (42, 30080784), (48, 26320686), (56, 22560588), (63, 20053856), (72, 17547124), (84, 15040392), (96, 13160343), (112, 11280294), (126, 10026928), (144, 8773562), (168, 7520196), (224, 5640147), (252, 5013464), (288, 4386781), (336, 3760098), (504, 2506732), (672, 1880049), (1008, 1253366), (2016, 626683)]