828011190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{1471}}^1$

素因数の和:2157

約数の個数: 64

約数和(自身を含む): 2060328960

約数和(自身を除く): 1232317770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 647, 870, 1294, 1471, 1941, 2942, 3235, 3882, 4413, 6470, 7355, 8826, 9705, 14710, 18763, 19410, 22065, 37526, 42659, 44130, 56289, 85318, 93815, 112578, 127977, 187630, 213295, 255954, 281445, 426590, 562890, 639885, 951737, 1279770, 1903474, 2855211, 4758685, 5710422, 9517370, 14276055, 27600373, 28552110, 55200746, 82801119, 138001865, 165602238, 276003730, 414005595, 828011190]

約数ペア:

[(1, 828011190), (2, 414005595), (3, 276003730), (5, 165602238), (6, 138001865), (10, 82801119), (15, 55200746), (29, 28552110), (30, 27600373), (58, 14276055), (87, 9517370), (145, 5710422), (174, 4758685), (290, 2855211), (435, 1903474), (647, 1279770), (870, 951737), (1294, 639885), (1471, 562890), (1941, 426590), (2942, 281445), (3235, 255954), (3882, 213295), (4413, 187630), (6470, 127977), (7355, 112578), (8826, 93815), (9705, 85318), (14710, 56289), (18763, 44130), (19410, 42659), (22065, 37526)]