809631264

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15823}}^1$

素因数の和:15890

約数の個数: 96

約数和(自身を含む): 2344737024

約数和(自身を除く): 1535105760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 78, 82, 96, 104, 123, 156, 164, 208, 246, 312, 328, 416, 492, 533, 624, 656, 984, 1066, 1248, 1312, 1599, 1968, 2132, 3198, 3936, 4264, 6396, 8528, 12792, 15823, 17056, 25584, 31646, 47469, 51168, 63292, 94938, 126584, 189876, 205699, 253168, 379752, 411398, 506336, 617097, 648743, 759504, 822796, 1234194, 1297486, 1519008, 1645592, 1946229, 2468388, 2594972, 3291184, 3892458, 4936776, 5189944, 6582368, 7784916, 8433659, 9873552, 10379888, 15569832, 16867318, 19747104, 20759776, 25300977, 31139664, 33734636, 50601954, 62279328, 67469272, 101203908, 134938544, 202407816, 269877088, 404815632, 809631264]

約数ペア:

[(1, 809631264), (2, 404815632), (3, 269877088), (4, 202407816), (6, 134938544), (8, 101203908), (12, 67469272), (13, 62279328), (16, 50601954), (24, 33734636), (26, 31139664), (32, 25300977), (39, 20759776), (41, 19747104), (48, 16867318), (52, 15569832), (78, 10379888), (82, 9873552), (96, 8433659), (104, 7784916), (123, 6582368), (156, 5189944), (164, 4936776), (208, 3892458), (246, 3291184), (312, 2594972), (328, 2468388), (416, 1946229), (492, 1645592), (533, 1519008), (624, 1297486), (656, 1234194), (984, 822796), (1066, 759504), (1248, 648743), (1312, 617097), (1599, 506336), (1968, 411398), (2132, 379752), (3198, 253168), (3936, 205699), (4264, 189876), (6396, 126584), (8528, 94938), (12792, 63292), (15823, 51168), (17056, 47469), (25584, 31646)]