8927495.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 34546176

約数和(自身を除く): 17857946

約数列:

[1, 2, 5, 10, 13, 26, 31, 41, 62, 65, 82, 101, 130, 155, 202, 205, 310, 403, 410, 505, 533, 806, 1010, 1066, 1271, 1313, 2015, 2542, 2626, 2665, 3131, 4030, 4141, 5330, 6262, 6355, 6565, 8282, 12710, 13130, 15655, 16523, 20705, 31310, 33046, 40703, 41410, 53833, 81406, 82615, 107666, 128371, 165230, 203515, 256742, 269165, 407030, 538330, 641855, 1283710, 1668823, 3337646, 8344115, 16688230]

約数ペア:

[(1, 16688230), (2, 8344115), (5, 3337646), (10, 1668823), (13, 1283710), (26, 641855), (31, 538330), (41, 407030), (62, 269165), (65, 256742), (82, 203515), (101, 165230), (130, 128371), (155, 107666), (202, 82615), (205, 81406), (310, 53833), (403, 41410), (410, 40703), (505, 33046), (533, 31310), (806, 20705), (1010, 16523), (1066, 15655), (1271, 13130), (1313, 12710), (2015, 8282), (2542, 6565), (2626, 6355), (2665, 6262), (3131, 5330), (4030, 4141)]