883650708

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^2$

素因数の和:216

約数の個数: 180

約数和(自身を含む): 2569865760

約数和(自身を除く): 1686215052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 79, 81, 92, 108, 114, 138, 158, 162, 171, 207, 228, 237, 276, 316, 324, 342, 414, 437, 474, 513, 621, 684, 711, 828, 874, 948, 1026, 1242, 1311, 1422, 1501, 1539, 1748, 1817, 1863, 2052, 2133, 2484, 2622, 2844, 3002, 3078, 3634, 3726, 3933, 4266, 4503, 5244, 5451, 6004, 6156, 6241, 6399, 7268, 7452, 7866, 8532, 9006, 10902, 11799, 12482, 12798, 13509, 15732, 16353, 18012, 18723, 21804, 23598, 24964, 25596, 27018, 32706, 34523, 35397, 37446, 40527, 47196, 49059, 54036, 56169, 65412, 69046, 70794, 74892, 81054, 98118, 103569, 112338, 118579, 121581, 138092, 141588, 143543, 147177, 162108, 168507, 196236, 207138, 224676, 237158, 243162, 287086, 294354, 310707, 337014, 355737, 414276, 430629, 474316, 486324, 505521, 574172, 588708, 621414, 674028, 711474, 861258, 932121, 1011042, 1067211, 1242828, 1291887, 1422948, 1722516, 1864242, 2022084, 2134422, 2583774, 2727317, 2796363, 3201633, 3728484, 3875661, 4268844, 5167548, 5454634, 5592726, 6403266, 7751322, 8181951, 9604899, 10909268, 11185452, 11626983, 12806532, 15502644, 16363902, 19209798, 23253966, 24545853, 32727804, 38419596, 46507932, 49091706, 73637559, 98183412, 147275118, 220912677, 294550236, 441825354, 883650708]

約数ペア:

[(1, 883650708), (2, 441825354), (3, 294550236), (4, 220912677), (6, 147275118), (9, 98183412), (12, 73637559), (18, 49091706), (19, 46507932), (23, 38419596), (27, 32727804), (36, 24545853), (38, 23253966), (46, 19209798), (54, 16363902), (57, 15502644), (69, 12806532), (76, 11626983), (79, 11185452), (81, 10909268), (92, 9604899), (108, 8181951), (114, 7751322), (138, 6403266), (158, 5592726), (162, 5454634), (171, 5167548), (207, 4268844), (228, 3875661), (237, 3728484), (276, 3201633), (316, 2796363), (324, 2727317), (342, 2583774), (414, 2134422), (437, 2022084), (474, 1864242), (513, 1722516), (621, 1422948), (684, 1291887), (711, 1242828), (828, 1067211), (874, 1011042), (948, 932121), (1026, 861258), (1242, 711474), (1311, 674028), (1422, 621414), (1501, 588708), (1539, 574172), (1748, 505521), (1817, 486324), (1863, 474316), (2052, 430629), (2133, 414276), (2484, 355737), (2622, 337014), (2844, 310707), (3002, 294354), (3078, 287086), (3634, 243162), (3726, 237158), (3933, 224676), (4266, 207138), (4503, 196236), (5244, 168507), (5451, 162108), (6004, 147177), (6156, 143543), (6241, 141588), (6399, 138092), (7268, 121581), (7452, 118579), (7866, 112338), (8532, 103569), (9006, 98118), (10902, 81054), (11799, 74892), (12482, 70794), (12798, 69046), (13509, 65412), (15732, 56169), (16353, 54036), (18012, 49059), (18723, 47196), (21804, 40527), (23598, 37446), (24964, 35397), (25596, 34523), (27018, 32706)]