1036372540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{4021}}^1$

素因数の和:4307

約数の個数: 72

約数和(自身を含む): 2541968352

約数和(自身を除く): 1505595812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 263, 490, 526, 980, 1052, 1315, 1841, 2630, 3682, 4021, 5260, 7364, 8042, 9205, 12887, 16084, 18410, 20105, 25774, 28147, 36820, 40210, 51548, 56294, 64435, 80420, 112588, 128870, 140735, 197029, 257740, 281470, 394058, 562940, 788116, 985145, 1057523, 1970290, 2115046, 3940580, 4230092, 5287615, 7402661, 10575230, 14805322, 21150460, 29610644, 37013305, 51818627, 74026610, 103637254, 148053220, 207274508, 259093135, 518186270, 1036372540]

約数ペア:

[(1, 1036372540), (2, 518186270), (4, 259093135), (5, 207274508), (7, 148053220), (10, 103637254), (14, 74026610), (20, 51818627), (28, 37013305), (35, 29610644), (49, 21150460), (70, 14805322), (98, 10575230), (140, 7402661), (196, 5287615), (245, 4230092), (263, 3940580), (490, 2115046), (526, 1970290), (980, 1057523), (1052, 985145), (1315, 788116), (1841, 562940), (2630, 394058), (3682, 281470), (4021, 257740), (5260, 197029), (7364, 140735), (8042, 128870), (9205, 112588), (12887, 80420), (16084, 64435), (18410, 56294), (20105, 51548), (25774, 40210), (28147, 36820)]