1248651348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{41177}}^1$

素因数の和:41229

約数の個数: 72

約数和(自身を含む): 3514295232

約数和(自身を除く): 2265643884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2166, 2527, 4332, 5054, 7581, 10108, 15162, 30324, 41177, 82354, 123531, 164708, 247062, 288239, 494124, 576478, 782363, 864717, 1152956, 1564726, 1729434, 2347089, 3129452, 3458868, 4694178, 5476541, 9388356, 10953082, 14864897, 16429623, 21906164, 29729794, 32859246, 44594691, 59459588, 65718492, 89189382, 104054279, 178378764, 208108558, 312162837, 416217116, 624325674, 1248651348]

約数ペア:

[(1, 1248651348), (2, 624325674), (3, 416217116), (4, 312162837), (6, 208108558), (7, 178378764), (12, 104054279), (14, 89189382), (19, 65718492), (21, 59459588), (28, 44594691), (38, 32859246), (42, 29729794), (57, 21906164), (76, 16429623), (84, 14864897), (114, 10953082), (133, 9388356), (228, 5476541), (266, 4694178), (361, 3458868), (399, 3129452), (532, 2347089), (722, 1729434), (798, 1564726), (1083, 1152956), (1444, 864717), (1596, 782363), (2166, 576478), (2527, 494124), (4332, 288239), (5054, 247062), (7581, 164708), (10108, 123531), (15162, 82354), (30324, 41177)]