390722016

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7723}}^1$

素因数の和:7784

約数の個数: 96

約数和(自身を含む): 1121154048

約数和(自身を除く): 730432032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 68, 93, 96, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 544, 744, 816, 992, 1054, 1488, 1581, 1632, 2108, 2976, 3162, 4216, 6324, 7723, 8432, 12648, 15446, 16864, 23169, 25296, 30892, 46338, 50592, 61784, 92676, 123568, 131291, 185352, 239413, 247136, 262582, 370704, 393873, 478826, 525164, 718239, 741408, 787746, 957652, 1050328, 1436478, 1575492, 1915304, 2100656, 2872956, 3150984, 3830608, 4070021, 4201312, 5745912, 6301968, 7661216, 8140042, 11491824, 12210063, 12603936, 16280084, 22983648, 24420126, 32560168, 48840252, 65120336, 97680504, 130240672, 195361008, 390722016]

約数ペア:

[(1, 390722016), (2, 195361008), (3, 130240672), (4, 97680504), (6, 65120336), (8, 48840252), (12, 32560168), (16, 24420126), (17, 22983648), (24, 16280084), (31, 12603936), (32, 12210063), (34, 11491824), (48, 8140042), (51, 7661216), (62, 6301968), (68, 5745912), (93, 4201312), (96, 4070021), (102, 3830608), (124, 3150984), (136, 2872956), (186, 2100656), (204, 1915304), (248, 1575492), (272, 1436478), (372, 1050328), (408, 957652), (496, 787746), (527, 741408), (544, 718239), (744, 525164), (816, 478826), (992, 393873), (1054, 370704), (1488, 262582), (1581, 247136), (1632, 239413), (2108, 185352), (2976, 131291), (3162, 123568), (4216, 92676), (6324, 61784), (7723, 50592), (8432, 46338), (12648, 30892), (15446, 25296), (16864, 23169)]