882712908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{28949}}^1$

素因数の和:28988

約数の個数: 108

約数和(自身を含む): 2803054800

約数和(自身を除く): 1920341892

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2178, 2541, 2772, 3388, 4356, 5082, 7623, 10164, 15246, 28949, 30492, 57898, 86847, 115796, 173694, 202643, 260541, 318439, 347388, 405286, 521082, 607929, 636878, 810572, 955317, 1042164, 1215858, 1273756, 1823787, 1910634, 2229073, 2431716, 2865951, 3502829, 3647574, 3821268, 4458146, 5731902, 6687219, 7005658, 7295148, 8916292, 10508487, 11463804, 13374438, 14011316, 20061657, 21016974, 24519803, 26748876, 31525461, 40123314, 42033948, 49039606, 63050922, 73559409, 80246628, 98079212, 126101844, 147118818, 220678227, 294237636, 441356454, 882712908]

約数ペア:

[(1, 882712908), (2, 441356454), (3, 294237636), (4, 220678227), (6, 147118818), (7, 126101844), (9, 98079212), (11, 80246628), (12, 73559409), (14, 63050922), (18, 49039606), (21, 42033948), (22, 40123314), (28, 31525461), (33, 26748876), (36, 24519803), (42, 21016974), (44, 20061657), (63, 14011316), (66, 13374438), (77, 11463804), (84, 10508487), (99, 8916292), (121, 7295148), (126, 7005658), (132, 6687219), (154, 5731902), (198, 4458146), (231, 3821268), (242, 3647574), (252, 3502829), (308, 2865951), (363, 2431716), (396, 2229073), (462, 1910634), (484, 1823787), (693, 1273756), (726, 1215858), (847, 1042164), (924, 955317), (1089, 810572), (1386, 636878), (1452, 607929), (1694, 521082), (2178, 405286), (2541, 347388), (2772, 318439), (3388, 260541), (4356, 202643), (5082, 173694), (7623, 115796), (10164, 86847), (15246, 57898), (28949, 30492)]