28267189704

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{437681}}^1$

素因数の和:437732

約数の個数: 128

約数和(自身を含む): 88236691200

約数和(自身を除く): 59969501496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 468, 552, 598, 621, 702, 828, 897, 936, 1196, 1242, 1404, 1656, 1794, 2392, 2484, 2691, 2808, 3588, 4968, 5382, 7176, 8073, 10764, 16146, 21528, 32292, 64584, 437681, 875362, 1313043, 1750724, 2626086, 3501448, 3939129, 5252172, 5689853, 7878258, 10066663, 10504344, 11379706, 11817387, 15756516, 17069559, 20133326, 22759412, 23634774, 30199989, 31513032, 34139118, 40266652, 45518824, 47269548, 51208677, 60399978, 68278236, 80533304, 90599967, 94539096, 102417354, 120799956, 130866619, 136556472, 153626031, 181199934, 204834708, 241599912, 261733238, 271799901, 307252062, 362399868, 392599857, 409669416, 523466476, 543599802, 614504124, 724799736, 785199714, 1046932952, 1087199604, 1177799571, 1229008248, 1570399428, 2174399208, 2355599142, 3140798856, 3533398713, 4711198284, 7066797426, 9422396568, 14133594852, 28267189704]

約数ペア:

[(1, 28267189704), (2, 14133594852), (3, 9422396568), (4, 7066797426), (6, 4711198284), (8, 3533398713), (9, 3140798856), (12, 2355599142), (13, 2174399208), (18, 1570399428), (23, 1229008248), (24, 1177799571), (26, 1087199604), (27, 1046932952), (36, 785199714), (39, 724799736), (46, 614504124), (52, 543599802), (54, 523466476), (69, 409669416), (72, 392599857), (78, 362399868), (92, 307252062), (104, 271799901), (108, 261733238), (117, 241599912), (138, 204834708), (156, 181199934), (184, 153626031), (207, 136556472), (216, 130866619), (234, 120799956), (276, 102417354), (299, 94539096), (312, 90599967), (351, 80533304), (414, 68278236), (468, 60399978), (552, 51208677), (598, 47269548), (621, 45518824), (702, 40266652), (828, 34139118), (897, 31513032), (936, 30199989), (1196, 23634774), (1242, 22759412), (1404, 20133326), (1656, 17069559), (1794, 15756516), (2392, 11817387), (2484, 11379706), (2691, 10504344), (2808, 10066663), (3588, 7878258), (4968, 5689853), (5382, 5252172), (7176, 3939129), (8073, 3501448), (10764, 2626086), (16146, 1750724), (21528, 1313043), (32292, 875362), (64584, 437681)]