1188897228

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{379}}^1\times {\mathrm{1103}}^1$

素因数の和:1571

約数の個数: 72

約数和(自身を含む): 3054105600

約数和(自身を除く): 1865208372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 379, 474, 711, 758, 948, 1103, 1137, 1422, 1516, 2206, 2274, 2844, 3309, 3411, 4412, 4548, 6618, 6822, 9927, 13236, 13644, 19854, 29941, 39708, 59882, 87137, 89823, 119764, 174274, 179646, 261411, 269469, 348548, 359292, 418037, 522822, 538938, 784233, 836074, 1045644, 1077876, 1254111, 1568466, 1672148, 2508222, 3136932, 3762333, 5016444, 7524666, 15049332, 33024923, 66049846, 99074769, 132099692, 198149538, 297224307, 396299076, 594448614, 1188897228]

約数ペア:

[(1, 1188897228), (2, 594448614), (3, 396299076), (4, 297224307), (6, 198149538), (9, 132099692), (12, 99074769), (18, 66049846), (36, 33024923), (79, 15049332), (158, 7524666), (237, 5016444), (316, 3762333), (379, 3136932), (474, 2508222), (711, 1672148), (758, 1568466), (948, 1254111), (1103, 1077876), (1137, 1045644), (1422, 836074), (1516, 784233), (2206, 538938), (2274, 522822), (2844, 418037), (3309, 359292), (3411, 348548), (4412, 269469), (4548, 261411), (6618, 179646), (6822, 174274), (9927, 119764), (13236, 89823), (13644, 87137), (19854, 59882), (29941, 39708)]