6890554240

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{857}}^1$

素因数の和:1632

約数の個数: 128

約数和(自身を含む): 17485696800

約数和(自身を除く): 10595142560

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 739, 857, 1088, 1360, 1478, 1714, 2176, 2720, 2956, 3428, 3695, 4285, 5440, 5912, 6856, 7390, 8570, 10880, 11824, 12563, 13712, 14569, 14780, 17140, 23648, 25126, 27424, 29138, 29560, 34280, 47296, 50252, 54848, 58276, 59120, 62815, 68560, 72845, 94592, 100504, 109696, 116552, 118240, 125630, 137120, 145690, 201008, 233104, 236480, 251260, 274240, 291380, 402016, 466208, 472960, 502520, 548480, 582760, 633323, 804032, 932416, 1005040, 1165520, 1266646, 1608064, 1864832, 2010080, 2331040, 2533292, 3166615, 4020160, 4662080, 5066584, 6333230, 8040320, 9324160, 10133168, 10766491, 12666460, 20266336, 21532982, 25332920, 40532672, 43065964, 50665840, 53832455, 81065344, 86131928, 101331680, 107664910, 172263856, 202663360, 215329820, 344527712, 405326720, 430659640, 689055424, 861319280, 1378110848, 1722638560, 3445277120, 6890554240]

約数ペア:

[(1, 6890554240), (2, 3445277120), (4, 1722638560), (5, 1378110848), (8, 861319280), (10, 689055424), (16, 430659640), (17, 405326720), (20, 344527712), (32, 215329820), (34, 202663360), (40, 172263856), (64, 107664910), (68, 101331680), (80, 86131928), (85, 81065344), (128, 53832455), (136, 50665840), (160, 43065964), (170, 40532672), (272, 25332920), (320, 21532982), (340, 20266336), (544, 12666460), (640, 10766491), (680, 10133168), (739, 9324160), (857, 8040320), (1088, 6333230), (1360, 5066584), (1478, 4662080), (1714, 4020160), (2176, 3166615), (2720, 2533292), (2956, 2331040), (3428, 2010080), (3695, 1864832), (4285, 1608064), (5440, 1266646), (5912, 1165520), (6856, 1005040), (7390, 932416), (8570, 804032), (10880, 633323), (11824, 582760), (12563, 548480), (13712, 502520), (14569, 472960), (14780, 466208), (17140, 402016), (23648, 291380), (25126, 274240), (27424, 251260), (29138, 236480), (29560, 233104), (34280, 201008), (47296, 145690), (50252, 137120), (54848, 125630), (58276, 118240), (59120, 116552), (62815, 109696), (68560, 100504), (72845, 94592)]