9942986064

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{991127}}^1$

素因数の和:991168

約数の個数: 80

約数和(自身を含む): 29495969280

約数和(自身を除く): 19552983216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 991127, 1982254, 2973381, 3964508, 5946762, 7929016, 10902397, 11893524, 15858032, 18831413, 21804794, 23787048, 32707191, 37662826, 43609588, 47574096, 56494239, 65414382, 75325652, 87219176, 112988478, 130828764, 150651304, 174438352, 207145543, 225976956, 261657528, 301302608, 414291086, 451953912, 523315056, 621436629, 828582172, 903907824, 1242873258, 1657164344, 2485746516, 3314328688, 4971493032, 9942986064]

約数ペア:

[(1, 9942986064), (2, 4971493032), (3, 3314328688), (4, 2485746516), (6, 1657164344), (8, 1242873258), (11, 903907824), (12, 828582172), (16, 621436629), (19, 523315056), (22, 451953912), (24, 414291086), (33, 301302608), (38, 261657528), (44, 225976956), (48, 207145543), (57, 174438352), (66, 150651304), (76, 130828764), (88, 112988478), (114, 87219176), (132, 75325652), (152, 65414382), (176, 56494239), (209, 47574096), (228, 43609588), (264, 37662826), (304, 32707191), (418, 23787048), (456, 21804794), (528, 18831413), (627, 15858032), (836, 11893524), (912, 10902397), (1254, 7929016), (1672, 5946762), (2508, 3964508), (3344, 2973381), (5016, 1982254), (10032, 991127)]