1036630920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{664507}}^1$

素因数の和:664534

約数の個数: 64

約数和(自身を含む): 3349120320

約数和(自身を除く): 2312489400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 664507, 1329014, 1993521, 2658028, 3322535, 3987042, 5316056, 6645070, 7974084, 8638591, 9967605, 13290140, 15948168, 17277182, 19935210, 25915773, 26580280, 34554364, 39870420, 43192955, 51831546, 69108728, 79740840, 86385910, 103663092, 129578865, 172771820, 207326184, 259157730, 345543640, 518315460, 1036630920]

約数ペア:

[(1, 1036630920), (2, 518315460), (3, 345543640), (4, 259157730), (5, 207326184), (6, 172771820), (8, 129578865), (10, 103663092), (12, 86385910), (13, 79740840), (15, 69108728), (20, 51831546), (24, 43192955), (26, 39870420), (30, 34554364), (39, 26580280), (40, 25915773), (52, 19935210), (60, 17277182), (65, 15948168), (78, 13290140), (104, 9967605), (120, 8638591), (130, 7974084), (156, 6645070), (195, 5316056), (260, 3987042), (312, 3322535), (390, 2658028), (520, 1993521), (780, 1329014), (1560, 664507)]