274965552

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1361}}^1$

素因数の和:1459

約数の個数: 120

約数和(自身を含む): 816742368

約数和(自身を除く): 541776816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 61, 69, 72, 92, 122, 138, 144, 183, 184, 207, 244, 276, 366, 368, 414, 488, 549, 552, 732, 828, 976, 1098, 1104, 1361, 1403, 1464, 1656, 2196, 2722, 2806, 2928, 3312, 4083, 4209, 4392, 5444, 5612, 8166, 8418, 8784, 10888, 11224, 12249, 12627, 16332, 16836, 21776, 22448, 24498, 25254, 31303, 32664, 33672, 48996, 50508, 62606, 65328, 67344, 83021, 93909, 97992, 101016, 125212, 166042, 187818, 195984, 202032, 249063, 250424, 281727, 332084, 375636, 498126, 500848, 563454, 664168, 747189, 751272, 996252, 1126908, 1328336, 1494378, 1502544, 1909483, 1992504, 2253816, 2988756, 3818966, 3985008, 4507632, 5728449, 5977512, 7637932, 11456898, 11955024, 15275864, 17185347, 22913796, 30551728, 34370694, 45827592, 68741388, 91655184, 137482776, 274965552]

約数ペア:

[(1, 274965552), (2, 137482776), (3, 91655184), (4, 68741388), (6, 45827592), (8, 34370694), (9, 30551728), (12, 22913796), (16, 17185347), (18, 15275864), (23, 11955024), (24, 11456898), (36, 7637932), (46, 5977512), (48, 5728449), (61, 4507632), (69, 3985008), (72, 3818966), (92, 2988756), (122, 2253816), (138, 1992504), (144, 1909483), (183, 1502544), (184, 1494378), (207, 1328336), (244, 1126908), (276, 996252), (366, 751272), (368, 747189), (414, 664168), (488, 563454), (549, 500848), (552, 498126), (732, 375636), (828, 332084), (976, 281727), (1098, 250424), (1104, 249063), (1361, 202032), (1403, 195984), (1464, 187818), (1656, 166042), (2196, 125212), (2722, 101016), (2806, 97992), (2928, 93909), (3312, 83021), (4083, 67344), (4209, 65328), (4392, 62606), (5444, 50508), (5612, 48996), (8166, 33672), (8418, 32664), (8784, 31303), (10888, 25254), (11224, 24498), (12249, 22448), (12627, 21776), (16332, 16836)]