397958008932

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{687847}}^1$

素因数の和:688358

約数の個数: 96

約数和(自身を含む): 1127850608640

約数和(自身を除く): 729892599708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 487, 594, 974, 1188, 1461, 1948, 2922, 4383, 5357, 5844, 8766, 10714, 13149, 16071, 17532, 21428, 26298, 32142, 48213, 52596, 64284, 96426, 144639, 192852, 289278, 578556, 687847, 1375694, 2063541, 2751388, 4127082, 6190623, 7566317, 8254164, 12381246, 15132634, 18571869, 22698951, 24762492, 30265268, 37143738, 45397902, 68096853, 74287476, 90795804, 136193706, 204290559, 272387412, 334981489, 408581118, 669962978, 817162236, 1004944467, 1339925956, 2009888934, 3014833401, 3684796379, 4019777868, 6029666802, 7369592758, 9044500203, 11054389137, 12059333604, 14739185516, 18089000406, 22108778274, 33163167411, 36178000812, 44217556548, 66326334822, 99489502233, 132652669644, 198979004466, 397958008932]

約数ペア:

[(1, 397958008932), (2, 198979004466), (3, 132652669644), (4, 99489502233), (6, 66326334822), (9, 44217556548), (11, 36178000812), (12, 33163167411), (18, 22108778274), (22, 18089000406), (27, 14739185516), (33, 12059333604), (36, 11054389137), (44, 9044500203), (54, 7369592758), (66, 6029666802), (99, 4019777868), (108, 3684796379), (132, 3014833401), (198, 2009888934), (297, 1339925956), (396, 1004944467), (487, 817162236), (594, 669962978), (974, 408581118), (1188, 334981489), (1461, 272387412), (1948, 204290559), (2922, 136193706), (4383, 90795804), (5357, 74287476), (5844, 68096853), (8766, 45397902), (10714, 37143738), (13149, 30265268), (16071, 24762492), (17532, 22698951), (21428, 18571869), (26298, 15132634), (32142, 12381246), (48213, 8254164), (52596, 7566317), (64284, 6190623), (96426, 4127082), (144639, 2751388), (192852, 2063541), (289278, 1375694), (578556, 687847)]