406643808

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{14657}}^1$

素因数の和:14704

約数の個数: 72

約数和(自身を含む): 1134001512

約数和(自身を除く): 727357704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 289, 408, 544, 578, 816, 867, 1156, 1632, 1734, 2312, 3468, 4624, 6936, 9248, 13872, 14657, 27744, 29314, 43971, 58628, 87942, 117256, 175884, 234512, 249169, 351768, 469024, 498338, 703536, 747507, 996676, 1407072, 1495014, 1993352, 2990028, 3986704, 4235873, 5980056, 7973408, 8471746, 11960112, 12707619, 16943492, 23920224, 25415238, 33886984, 50830476, 67773968, 101660952, 135547936, 203321904, 406643808]

約数ペア:

[(1, 406643808), (2, 203321904), (3, 135547936), (4, 101660952), (6, 67773968), (8, 50830476), (12, 33886984), (16, 25415238), (17, 23920224), (24, 16943492), (32, 12707619), (34, 11960112), (48, 8471746), (51, 7973408), (68, 5980056), (96, 4235873), (102, 3986704), (136, 2990028), (204, 1993352), (272, 1495014), (289, 1407072), (408, 996676), (544, 747507), (578, 703536), (816, 498338), (867, 469024), (1156, 351768), (1632, 249169), (1734, 234512), (2312, 175884), (3468, 117256), (4624, 87942), (6936, 58628), (9248, 43971), (13872, 29314), (14657, 27744)]