10367922640

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1\times {\mathrm{3023}}^1$

素因数の和:4076

約数の個数: 80

約数和(自身を含む): 24698919168

約数和(自身を除く): 14330996528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 997, 1720, 1994, 3023, 3440, 3988, 4985, 6046, 7976, 9970, 12092, 15115, 15952, 19940, 24184, 30230, 39880, 42871, 48368, 60460, 79760, 85742, 120920, 129989, 171484, 214355, 241840, 259978, 342968, 428710, 519956, 649945, 685936, 857420, 1039912, 1299890, 1714840, 2079824, 2599780, 3013931, 3429680, 5199560, 6027862, 10399120, 12055724, 15069655, 24111448, 30139310, 48222896, 60278620, 120557240, 129599033, 241114480, 259198066, 518396132, 647995165, 1036792264, 1295990330, 2073584528, 2591980660, 5183961320, 10367922640]

約数ペア:

[(1, 10367922640), (2, 5183961320), (4, 2591980660), (5, 2073584528), (8, 1295990330), (10, 1036792264), (16, 647995165), (20, 518396132), (40, 259198066), (43, 241114480), (80, 129599033), (86, 120557240), (172, 60278620), (215, 48222896), (344, 30139310), (430, 24111448), (688, 15069655), (860, 12055724), (997, 10399120), (1720, 6027862), (1994, 5199560), (3023, 3429680), (3440, 3013931), (3988, 2599780), (4985, 2079824), (6046, 1714840), (7976, 1299890), (9970, 1039912), (12092, 857420), (15115, 685936), (15952, 649945), (19940, 519956), (24184, 428710), (30230, 342968), (39880, 259978), (42871, 241840), (48368, 214355), (60460, 171484), (79760, 129989), (85742, 120920)]