418904208

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{811}}^1$

素因数の和:1053

約数の個数: 120

約数和(自身を含む): 1248732576

約数和(自身を除く): 829828368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 211, 272, 306, 408, 422, 612, 633, 811, 816, 844, 1224, 1266, 1622, 1688, 1899, 2433, 2448, 2532, 3244, 3376, 3587, 3798, 4866, 5064, 6488, 7174, 7299, 7596, 9732, 10128, 10761, 12976, 13787, 14348, 14598, 15192, 19464, 21522, 27574, 28696, 29196, 30384, 32283, 38928, 41361, 43044, 55148, 57392, 58392, 64566, 82722, 86088, 110296, 116784, 124083, 129132, 165444, 171121, 172176, 220592, 248166, 258264, 330888, 342242, 496332, 513363, 516528, 661776, 684484, 992664, 1026726, 1368968, 1540089, 1985328, 2053452, 2737936, 2909057, 3080178, 4106904, 5818114, 6160356, 8213808, 8727171, 11636228, 12320712, 17454342, 23272456, 24641424, 26181513, 34908684, 46544912, 52363026, 69817368, 104726052, 139634736, 209452104, 418904208]

約数ペア:

[(1, 418904208), (2, 209452104), (3, 139634736), (4, 104726052), (6, 69817368), (8, 52363026), (9, 46544912), (12, 34908684), (16, 26181513), (17, 24641424), (18, 23272456), (24, 17454342), (34, 12320712), (36, 11636228), (48, 8727171), (51, 8213808), (68, 6160356), (72, 5818114), (102, 4106904), (136, 3080178), (144, 2909057), (153, 2737936), (204, 2053452), (211, 1985328), (272, 1540089), (306, 1368968), (408, 1026726), (422, 992664), (612, 684484), (633, 661776), (811, 516528), (816, 513363), (844, 496332), (1224, 342242), (1266, 330888), (1622, 258264), (1688, 248166), (1899, 220592), (2433, 172176), (2448, 171121), (2532, 165444), (3244, 129132), (3376, 124083), (3587, 116784), (3798, 110296), (4866, 86088), (5064, 82722), (6488, 64566), (7174, 58392), (7299, 57392), (7596, 55148), (9732, 43044), (10128, 41361), (10761, 38928), (12976, 32283), (13787, 30384), (14348, 29196), (14598, 28696), (15192, 27574), (19464, 21522)]