57140800

素因数分解:

$2^6\times 5^2\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:596

約数の個数: 84

約数和(自身を含む): 142865856

約数和(自身を除く): 85725056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 100, 142, 160, 200, 284, 320, 355, 400, 503, 568, 710, 800, 1006, 1136, 1420, 1600, 1775, 2012, 2272, 2515, 2840, 3550, 4024, 4544, 5030, 5680, 7100, 8048, 10060, 11360, 12575, 14200, 16096, 20120, 22720, 25150, 28400, 32192, 35713, 40240, 50300, 56800, 71426, 80480, 100600, 113600, 142852, 160960, 178565, 201200, 285704, 357130, 402400, 571408, 714260, 804800, 892825, 1142816, 1428520, 1785650, 2285632, 2857040, 3571300, 5714080, 7142600, 11428160, 14285200, 28570400, 57140800]

約数ペア:

[(1, 57140800), (2, 28570400), (4, 14285200), (5, 11428160), (8, 7142600), (10, 5714080), (16, 3571300), (20, 2857040), (25, 2285632), (32, 1785650), (40, 1428520), (50, 1142816), (64, 892825), (71, 804800), (80, 714260), (100, 571408), (142, 402400), (160, 357130), (200, 285704), (284, 201200), (320, 178565), (355, 160960), (400, 142852), (503, 113600), (568, 100600), (710, 80480), (800, 71426), (1006, 56800), (1136, 50300), (1420, 40240), (1600, 35713), (1775, 32192), (2012, 28400), (2272, 25150), (2515, 22720), (2840, 20120), (3550, 16096), (4024, 14200), (4544, 12575), (5030, 11360), (5680, 10060), (7100, 8048)]