119866000

素因数分解:

$2^4\times 5^3\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:917

約数の個数: 80

約数和(自身を含む): 294164208

約数和(自身を除く): 174298208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 73, 80, 100, 125, 146, 200, 250, 292, 365, 400, 500, 584, 730, 821, 1000, 1168, 1460, 1642, 1825, 2000, 2920, 3284, 3650, 4105, 5840, 6568, 7300, 8210, 9125, 13136, 14600, 16420, 18250, 20525, 29200, 32840, 36500, 41050, 59933, 65680, 73000, 82100, 102625, 119866, 146000, 164200, 205250, 239732, 299665, 328400, 410500, 479464, 599330, 821000, 958928, 1198660, 1498325, 1642000, 2397320, 2996650, 4794640, 5993300, 7491625, 11986600, 14983250, 23973200, 29966500, 59933000, 119866000]

約数ペア:

[(1, 119866000), (2, 59933000), (4, 29966500), (5, 23973200), (8, 14983250), (10, 11986600), (16, 7491625), (20, 5993300), (25, 4794640), (40, 2996650), (50, 2397320), (73, 1642000), (80, 1498325), (100, 1198660), (125, 958928), (146, 821000), (200, 599330), (250, 479464), (292, 410500), (365, 328400), (400, 299665), (500, 239732), (584, 205250), (730, 164200), (821, 146000), (1000, 119866), (1168, 102625), (1460, 82100), (1642, 73000), (1825, 65680), (2000, 59933), (2920, 41050), (3284, 36500), (3650, 32840), (4105, 29200), (5840, 20525), (6568, 18250), (7300, 16420), (8210, 14600), (9125, 13136)]