742571784

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{907}}^1$

素因数の和:1139

約数の個数: 96

約数和(自身を含む): 2052479520

約数和(自身を除く): 1309907736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 137, 166, 249, 274, 332, 411, 498, 548, 664, 747, 822, 907, 996, 1096, 1233, 1494, 1644, 1814, 1992, 2466, 2721, 2988, 3288, 3628, 4932, 5442, 5976, 7256, 8163, 9864, 10884, 11371, 16326, 21768, 22742, 32652, 34113, 45484, 65304, 68226, 75281, 90968, 102339, 124259, 136452, 150562, 204678, 225843, 248518, 272904, 301124, 372777, 409356, 451686, 497036, 602248, 677529, 745554, 818712, 903372, 994072, 1118331, 1355058, 1491108, 1806744, 2236662, 2710116, 2982216, 4473324, 5420232, 8946648, 10313497, 20626994, 30940491, 41253988, 61880982, 82507976, 92821473, 123761964, 185642946, 247523928, 371285892, 742571784]

約数ペア:

[(1, 742571784), (2, 371285892), (3, 247523928), (4, 185642946), (6, 123761964), (8, 92821473), (9, 82507976), (12, 61880982), (18, 41253988), (24, 30940491), (36, 20626994), (72, 10313497), (83, 8946648), (137, 5420232), (166, 4473324), (249, 2982216), (274, 2710116), (332, 2236662), (411, 1806744), (498, 1491108), (548, 1355058), (664, 1118331), (747, 994072), (822, 903372), (907, 818712), (996, 745554), (1096, 677529), (1233, 602248), (1494, 497036), (1644, 451686), (1814, 409356), (1992, 372777), (2466, 301124), (2721, 272904), (2988, 248518), (3288, 225843), (3628, 204678), (4932, 150562), (5442, 136452), (5976, 124259), (7256, 102339), (8163, 90968), (9864, 75281), (10884, 68226), (11371, 65304), (16326, 45484), (21768, 34113), (22742, 32652)]