7029491245

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{2633}}^1$

素因数の和:3310

約数の個数: 48

約数和(自身を含む): 10409968368

約数和(自身を除く): 3380477123

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 641, 833, 2633, 3205, 4165, 4487, 10897, 13165, 18431, 22435, 31409, 44761, 54485, 76279, 92155, 129017, 157045, 223805, 313327, 381395, 533953, 645085, 1566635, 1687753, 2193289, 2669765, 8438765, 10966445, 11814271, 28691801, 59071355, 82699897, 143459005, 200842607, 413499485, 1004213035, 1405898249, 7029491245]

約数ペア:

[(1, 7029491245), (5, 1405898249), (7, 1004213035), (17, 413499485), (35, 200842607), (49, 143459005), (85, 82699897), (119, 59071355), (245, 28691801), (595, 11814271), (641, 10966445), (833, 8438765), (2633, 2669765), (3205, 2193289), (4165, 1687753), (4487, 1566635), (10897, 645085), (13165, 533953), (18431, 381395), (22435, 313327), (31409, 223805), (44761, 157045), (54485, 129017), (76279, 92155)]