537708948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{12527}}^1$

素因数の和:12621

約数の個数: 72

約数和(自身を含む): 1479606912

約数和(自身を除く): 941897964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 438, 511, 588, 876, 1022, 1533, 2044, 3066, 3577, 6132, 7154, 10731, 12527, 14308, 21462, 25054, 37581, 42924, 50108, 75162, 87689, 150324, 175378, 263067, 350756, 526134, 613823, 914471, 1052268, 1227646, 1828942, 1841469, 2455292, 2743413, 3657884, 3682938, 5486826, 6401297, 7365876, 10973652, 12802594, 19203891, 25605188, 38407782, 44809079, 76815564, 89618158, 134427237, 179236316, 268854474, 537708948]

約数ペア:

[(1, 537708948), (2, 268854474), (3, 179236316), (4, 134427237), (6, 89618158), (7, 76815564), (12, 44809079), (14, 38407782), (21, 25605188), (28, 19203891), (42, 12802594), (49, 10973652), (73, 7365876), (84, 6401297), (98, 5486826), (146, 3682938), (147, 3657884), (196, 2743413), (219, 2455292), (292, 1841469), (294, 1828942), (438, 1227646), (511, 1052268), (588, 914471), (876, 613823), (1022, 526134), (1533, 350756), (2044, 263067), (3066, 175378), (3577, 150324), (6132, 87689), (7154, 75162), (10731, 50108), (12527, 42924), (14308, 37581), (21462, 25054)]