1177771644

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{222557}}^1$

素因数の和:222584

約数の個数: 72

約数和(自身を含む): 3552025680

約数和(自身を除く): 2374254036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 222557, 445114, 667671, 890228, 1335342, 1557899, 2003013, 2670684, 3115798, 4006026, 4673697, 6009039, 6231596, 8012052, 9347394, 10905293, 12018078, 14021091, 18694788, 21810586, 24036156, 28042182, 32715879, 42063273, 43621172, 56084364, 65431758, 84126546, 98147637, 130863516, 168253092, 196295274, 294442911, 392590548, 588885822, 1177771644]

約数ペア:

[(1, 1177771644), (2, 588885822), (3, 392590548), (4, 294442911), (6, 196295274), (7, 168253092), (9, 130863516), (12, 98147637), (14, 84126546), (18, 65431758), (21, 56084364), (27, 43621172), (28, 42063273), (36, 32715879), (42, 28042182), (49, 24036156), (54, 21810586), (63, 18694788), (84, 14021091), (98, 12018078), (108, 10905293), (126, 9347394), (147, 8012052), (189, 6231596), (196, 6009039), (252, 4673697), (294, 4006026), (378, 3115798), (441, 2670684), (588, 2003013), (756, 1557899), (882, 1335342), (1323, 890228), (1764, 667671), (2646, 445114), (5292, 222557)]