934651300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{9547}}^1$

素因数の和:9661

約数の個数: 72

約数和(自身を含む): 2237669280

約数和(自身を除く): 1303017980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 89, 100, 110, 178, 220, 275, 356, 445, 550, 890, 979, 1100, 1780, 1958, 2225, 3916, 4450, 4895, 8900, 9547, 9790, 19094, 19580, 24475, 38188, 47735, 48950, 95470, 97900, 105017, 190940, 210034, 238675, 420068, 477350, 525085, 849683, 954700, 1050170, 1699366, 2100340, 2625425, 3398732, 4248415, 5250850, 8496830, 9346513, 10501700, 16993660, 18693026, 21242075, 37386052, 42484150, 46732565, 84968300, 93465130, 186930260, 233662825, 467325650, 934651300]

約数ペア:

[(1, 934651300), (2, 467325650), (4, 233662825), (5, 186930260), (10, 93465130), (11, 84968300), (20, 46732565), (22, 42484150), (25, 37386052), (44, 21242075), (50, 18693026), (55, 16993660), (89, 10501700), (100, 9346513), (110, 8496830), (178, 5250850), (220, 4248415), (275, 3398732), (356, 2625425), (445, 2100340), (550, 1699366), (890, 1050170), (979, 954700), (1100, 849683), (1780, 525085), (1958, 477350), (2225, 420068), (3916, 238675), (4450, 210034), (4895, 190940), (8900, 105017), (9547, 97900), (9790, 95470), (19094, 48950), (19580, 47735), (24475, 38188)]