408086328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{100613}}^1$

素因数の和:100648

約数の個数: 48

約数和(自身を含む): 1104741720

約数和(自身を除く): 696655392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 100613, 201226, 301839, 402452, 603678, 804904, 1207356, 1307969, 2414712, 2615938, 3923907, 5231876, 7847814, 10463752, 15695628, 17003597, 31391256, 34007194, 51010791, 68014388, 102021582, 136028776, 204043164, 408086328]

約数ペア:

[(1, 408086328), (2, 204043164), (3, 136028776), (4, 102021582), (6, 68014388), (8, 51010791), (12, 34007194), (13, 31391256), (24, 17003597), (26, 15695628), (39, 10463752), (52, 7847814), (78, 5231876), (104, 3923907), (156, 2615938), (169, 2414712), (312, 1307969), (338, 1207356), (507, 804904), (676, 603678), (1014, 402452), (1352, 301839), (2028, 201226), (4056, 100613)]