1217478052

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{48259}}^1$

素因数の和:48340

約数の個数: 48

約数和(自身を含む): 2626888320

約数和(自身を除く): 1409410268

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 742, 901, 1484, 1802, 3604, 6307, 12614, 25228, 48259, 96518, 193036, 337813, 675626, 820403, 1351252, 1640806, 2557727, 3281612, 5115454, 5742821, 10230908, 11485642, 17904089, 22971284, 35808178, 43481359, 71616356, 86962718, 173925436, 304369513, 608739026, 1217478052]

約数ペア:

[(1, 1217478052), (2, 608739026), (4, 304369513), (7, 173925436), (14, 86962718), (17, 71616356), (28, 43481359), (34, 35808178), (53, 22971284), (68, 17904089), (106, 11485642), (119, 10230908), (212, 5742821), (238, 5115454), (371, 3281612), (476, 2557727), (742, 1640806), (901, 1351252), (1484, 820403), (1802, 675626), (3604, 337813), (6307, 193036), (12614, 96518), (25228, 48259)]