302782212

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1071

約数の個数: 120

約数和(自身を含む): 846945792

約数和(自身を除く): 544163580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 41, 46, 54, 69, 81, 82, 92, 108, 123, 138, 162, 164, 207, 246, 276, 324, 369, 414, 492, 621, 738, 828, 943, 991, 1107, 1242, 1476, 1863, 1886, 1982, 2214, 2484, 2829, 2973, 3321, 3726, 3772, 3964, 4428, 5658, 5946, 6642, 7452, 8487, 8919, 11316, 11892, 13284, 16974, 17838, 22793, 25461, 26757, 33948, 35676, 40631, 45586, 50922, 53514, 68379, 76383, 80271, 81262, 91172, 101844, 107028, 121893, 136758, 152766, 160542, 162524, 205137, 243786, 273516, 305532, 321084, 365679, 410274, 487572, 615411, 731358, 820548, 934513, 1097037, 1230822, 1462716, 1846233, 1869026, 2194074, 2461644, 2803539, 3291111, 3692466, 3738052, 4388148, 5607078, 6582222, 7384932, 8410617, 11214156, 13164444, 16821234, 25231851, 33642468, 50463702, 75695553, 100927404, 151391106, 302782212]

約数ペア:

[(1, 302782212), (2, 151391106), (3, 100927404), (4, 75695553), (6, 50463702), (9, 33642468), (12, 25231851), (18, 16821234), (23, 13164444), (27, 11214156), (36, 8410617), (41, 7384932), (46, 6582222), (54, 5607078), (69, 4388148), (81, 3738052), (82, 3692466), (92, 3291111), (108, 2803539), (123, 2461644), (138, 2194074), (162, 1869026), (164, 1846233), (207, 1462716), (246, 1230822), (276, 1097037), (324, 934513), (369, 820548), (414, 731358), (492, 615411), (621, 487572), (738, 410274), (828, 365679), (943, 321084), (991, 305532), (1107, 273516), (1242, 243786), (1476, 205137), (1863, 162524), (1886, 160542), (1982, 152766), (2214, 136758), (2484, 121893), (2829, 107028), (2973, 101844), (3321, 91172), (3726, 81262), (3772, 80271), (3964, 76383), (4428, 68379), (5658, 53514), (5946, 50922), (6642, 45586), (7452, 40631), (8487, 35676), (8919, 33948), (11316, 26757), (11892, 25461), (13284, 22793), (16974, 17838)]