2195366928

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{2789}}^1$

素因数の和:2877

約数の個数: 120

約数和(自身を含む): 6122108160

約数和(自身を除く): 3926741232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 529, 552, 713, 744, 1058, 1104, 1426, 1488, 1587, 2116, 2139, 2789, 2852, 3174, 4232, 4278, 5578, 5704, 6348, 8367, 8464, 8556, 11156, 11408, 12696, 16399, 16734, 17112, 22312, 25392, 32798, 33468, 34224, 44624, 49197, 64147, 65596, 66936, 86459, 98394, 128294, 131192, 133872, 172918, 192441, 196788, 256588, 259377, 262384, 345836, 384882, 393576, 513176, 518754, 691672, 769764, 787152, 1026352, 1037508, 1383344, 1475381, 1539528, 1988557, 2075016, 2950762, 3079056, 3977114, 4150032, 4426143, 5901524, 5965671, 7954228, 8852286, 11803048, 11931342, 15908456, 17704572, 23606096, 23862684, 31816912, 35409144, 45736811, 47725368, 70818288, 91473622, 95450736, 137210433, 182947244, 274420866, 365894488, 548841732, 731788976, 1097683464, 2195366928]

約数ペア:

[(1, 2195366928), (2, 1097683464), (3, 731788976), (4, 548841732), (6, 365894488), (8, 274420866), (12, 182947244), (16, 137210433), (23, 95450736), (24, 91473622), (31, 70818288), (46, 47725368), (48, 45736811), (62, 35409144), (69, 31816912), (92, 23862684), (93, 23606096), (124, 17704572), (138, 15908456), (184, 11931342), (186, 11803048), (248, 8852286), (276, 7954228), (368, 5965671), (372, 5901524), (496, 4426143), (529, 4150032), (552, 3977114), (713, 3079056), (744, 2950762), (1058, 2075016), (1104, 1988557), (1426, 1539528), (1488, 1475381), (1587, 1383344), (2116, 1037508), (2139, 1026352), (2789, 787152), (2852, 769764), (3174, 691672), (4232, 518754), (4278, 513176), (5578, 393576), (5704, 384882), (6348, 345836), (8367, 262384), (8464, 259377), (8556, 256588), (11156, 196788), (11408, 192441), (12696, 172918), (16399, 133872), (16734, 131192), (17112, 128294), (22312, 98394), (25392, 86459), (32798, 66936), (33468, 65596), (34224, 64147), (44624, 49197)]