886216716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10313}}^1$

素因数の和:10372

約数の個数: 144

約数和(自身を含む): 2883299328

約数和(自身を除く): 1997082612

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 124, 126, 132, 154, 186, 198, 217, 231, 252, 279, 308, 341, 372, 396, 434, 462, 558, 651, 682, 693, 868, 924, 1023, 1116, 1302, 1364, 1386, 1953, 2046, 2387, 2604, 2772, 3069, 3906, 4092, 4774, 6138, 7161, 7812, 9548, 10313, 12276, 14322, 20626, 21483, 28644, 30939, 41252, 42966, 61878, 72191, 85932, 92817, 113443, 123756, 144382, 185634, 216573, 226886, 288764, 319703, 340329, 371268, 433146, 453772, 639406, 649719, 680658, 794101, 866292, 959109, 1020987, 1278812, 1299438, 1361316, 1588202, 1918218, 2041974, 2237921, 2382303, 2598876, 2877327, 3176404, 3516733, 3836436, 4083948, 4475842, 4764606, 5754654, 6713763, 7033466, 7146909, 8951684, 9529212, 10550199, 11509308, 13427526, 14066932, 14293818, 20141289, 21100398, 24617131, 26855052, 28587636, 31650597, 40282578, 42200796, 49234262, 63301194, 73851393, 80565156, 98468524, 126602388, 147702786, 221554179, 295405572, 443108358, 886216716]

約数ペア:

[(1, 886216716), (2, 443108358), (3, 295405572), (4, 221554179), (6, 147702786), (7, 126602388), (9, 98468524), (11, 80565156), (12, 73851393), (14, 63301194), (18, 49234262), (21, 42200796), (22, 40282578), (28, 31650597), (31, 28587636), (33, 26855052), (36, 24617131), (42, 21100398), (44, 20141289), (62, 14293818), (63, 14066932), (66, 13427526), (77, 11509308), (84, 10550199), (93, 9529212), (99, 8951684), (124, 7146909), (126, 7033466), (132, 6713763), (154, 5754654), (186, 4764606), (198, 4475842), (217, 4083948), (231, 3836436), (252, 3516733), (279, 3176404), (308, 2877327), (341, 2598876), (372, 2382303), (396, 2237921), (434, 2041974), (462, 1918218), (558, 1588202), (651, 1361316), (682, 1299438), (693, 1278812), (868, 1020987), (924, 959109), (1023, 866292), (1116, 794101), (1302, 680658), (1364, 649719), (1386, 639406), (1953, 453772), (2046, 433146), (2387, 371268), (2604, 340329), (2772, 319703), (3069, 288764), (3906, 226886), (4092, 216573), (4774, 185634), (6138, 144382), (7161, 123756), (7812, 113443), (9548, 92817), (10313, 85932), (12276, 72191), (14322, 61878), (20626, 42966), (21483, 41252), (28644, 30939)]