540626126248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{6607}}^1\times {\mathrm{5743}}^1$

素因数の和:12506

約数の個数: 64

約数和(自身を含む): 1099975080960

約数和(自身を除く): 559348954712

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 1096, 1781, 3562, 5743, 6607, 7124, 11486, 13214, 14248, 22972, 26428, 45944, 52856, 74659, 85891, 149318, 171782, 298636, 343564, 597272, 687128, 786791, 905159, 1573582, 1810318, 3147164, 3620636, 6294328, 7241272, 10228283, 11767067, 20456566, 23534134, 37944001, 40913132, 47068268, 75888002, 81826264, 94136536, 151776004, 303552008, 493272013, 986544026, 1973088052, 3946176104, 5198328137, 10396656274, 20793312548, 41586625096, 67578265781, 135156531562, 270313063124, 540626126248]

約数ペア:

[(1, 540626126248), (2, 270313063124), (4, 135156531562), (8, 67578265781), (13, 41586625096), (26, 20793312548), (52, 10396656274), (104, 5198328137), (137, 3946176104), (274, 1973088052), (548, 986544026), (1096, 493272013), (1781, 303552008), (3562, 151776004), (5743, 94136536), (6607, 81826264), (7124, 75888002), (11486, 47068268), (13214, 40913132), (14248, 37944001), (22972, 23534134), (26428, 20456566), (45944, 11767067), (52856, 10228283), (74659, 7241272), (85891, 6294328), (149318, 3620636), (171782, 3147164), (298636, 1810318), (343564, 1573582), (597272, 905159), (687128, 786791)]