2762198460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{46643}}^1$

素因数の和:46712

約数の個数: 144

約数和(自身を含む): 9779567616

約数和(自身を除く): 7017369156

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 180, 188, 210, 235, 252, 282, 315, 329, 420, 423, 470, 564, 630, 658, 705, 846, 940, 987, 1260, 1316, 1410, 1645, 1692, 1974, 2115, 2820, 2961, 3290, 3948, 4230, 4935, 5922, 6580, 8460, 9870, 11844, 14805, 19740, 29610, 46643, 59220, 93286, 139929, 186572, 233215, 279858, 326501, 419787, 466430, 559716, 653002, 699645, 839574, 932860, 979503, 1306004, 1399290, 1632505, 1679148, 1959006, 2098935, 2192221, 2798580, 2938509, 3265010, 3918012, 4197870, 4384442, 4897515, 5877018, 6530020, 6576663, 8395740, 8768884, 9795030, 10961105, 11754036, 13153326, 14692545, 15345547, 19590060, 19729989, 21922210, 26306652, 29385090, 30691094, 32883315, 39459978, 43844420, 46036641, 58770180, 61382188, 65766630, 76727735, 78919956, 92073282, 98649945, 131533260, 138109923, 153455470, 184146564, 197299890, 230183205, 276219846, 306910940, 394599780, 460366410, 552439692, 690549615, 920732820, 1381099230, 2762198460]

約数ペア:

[(1, 2762198460), (2, 1381099230), (3, 920732820), (4, 690549615), (5, 552439692), (6, 460366410), (7, 394599780), (9, 306910940), (10, 276219846), (12, 230183205), (14, 197299890), (15, 184146564), (18, 153455470), (20, 138109923), (21, 131533260), (28, 98649945), (30, 92073282), (35, 78919956), (36, 76727735), (42, 65766630), (45, 61382188), (47, 58770180), (60, 46036641), (63, 43844420), (70, 39459978), (84, 32883315), (90, 30691094), (94, 29385090), (105, 26306652), (126, 21922210), (140, 19729989), (141, 19590060), (180, 15345547), (188, 14692545), (210, 13153326), (235, 11754036), (252, 10961105), (282, 9795030), (315, 8768884), (329, 8395740), (420, 6576663), (423, 6530020), (470, 5877018), (564, 4897515), (630, 4384442), (658, 4197870), (705, 3918012), (846, 3265010), (940, 2938509), (987, 2798580), (1260, 2192221), (1316, 2098935), (1410, 1959006), (1645, 1679148), (1692, 1632505), (1974, 1399290), (2115, 1306004), (2820, 979503), (2961, 932860), (3290, 839574), (3948, 699645), (4230, 653002), (4935, 559716), (5922, 466430), (6580, 419787), (8460, 326501), (9870, 279858), (11844, 233215), (14805, 186572), (19740, 139929), (29610, 93286), (46643, 59220)]