30714312

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 79706880

約数和(自身を除く): 48992568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 73, 94, 141, 146, 188, 219, 282, 292, 373, 376, 438, 564, 584, 746, 876, 1119, 1128, 1492, 1752, 2238, 2984, 3431, 4476, 6862, 8952, 10293, 13724, 17531, 20586, 27229, 27448, 35062, 41172, 52593, 54458, 70124, 81687, 82344, 105186, 108916, 140248, 163374, 210372, 217832, 326748, 420744, 653496, 1279763, 2559526, 3839289, 5119052, 7678578, 10238104, 15357156, 30714312]

約数ペア:

[(1, 30714312), (2, 15357156), (3, 10238104), (4, 7678578), (6, 5119052), (8, 3839289), (12, 2559526), (24, 1279763), (47, 653496), (73, 420744), (94, 326748), (141, 217832), (146, 210372), (188, 163374), (219, 140248), (282, 108916), (292, 105186), (373, 82344), (376, 81687), (438, 70124), (564, 54458), (584, 52593), (746, 41172), (876, 35062), (1119, 27448), (1128, 27229), (1492, 20586), (1752, 17531), (2238, 13724), (2984, 10293), (3431, 8952), (4476, 6862)]