1003146040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101533}}^1$

素因数の和:101576

約数の個数: 64

約数和(自身を含む): 2558656800

約数和(自身を除く): 1555510760

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 4940, 9880, 101533, 203066, 406132, 507665, 812264, 1015330, 1319929, 1929127, 2030660, 2639858, 3858254, 4061320, 5279716, 6599645, 7716508, 9645635, 10559432, 13199290, 15433016, 19291270, 25078651, 26398580, 38582540, 50157302, 52797160, 77165080, 100314604, 125393255, 200629208, 250786510, 501573020, 1003146040]

約数ペア:

[(1, 1003146040), (2, 501573020), (4, 250786510), (5, 200629208), (8, 125393255), (10, 100314604), (13, 77165080), (19, 52797160), (20, 50157302), (26, 38582540), (38, 26398580), (40, 25078651), (52, 19291270), (65, 15433016), (76, 13199290), (95, 10559432), (104, 9645635), (130, 7716508), (152, 6599645), (190, 5279716), (247, 4061320), (260, 3858254), (380, 2639858), (494, 2030660), (520, 1929127), (760, 1319929), (988, 1015330), (1235, 812264), (1976, 507665), (2470, 406132), (4940, 203066), (9880, 101533)]