1739124840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{33013}}^1$

素因数の和:33466

約数の個数: 64

約数和(自身を含む): 5229417600

約数和(自身を除く): 3490292760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 439, 878, 1317, 1756, 2195, 2634, 3512, 4390, 5268, 6585, 8780, 10536, 13170, 17560, 26340, 33013, 52680, 66026, 99039, 132052, 165065, 198078, 264104, 330130, 396156, 495195, 660260, 792312, 990390, 1320520, 1980780, 3961560, 14492707, 28985414, 43478121, 57970828, 72463535, 86956242, 115941656, 144927070, 173912484, 217390605, 289854140, 347824968, 434781210, 579708280, 869562420, 1739124840]

約数ペア:

[(1, 1739124840), (2, 869562420), (3, 579708280), (4, 434781210), (5, 347824968), (6, 289854140), (8, 217390605), (10, 173912484), (12, 144927070), (15, 115941656), (20, 86956242), (24, 72463535), (30, 57970828), (40, 43478121), (60, 28985414), (120, 14492707), (439, 3961560), (878, 1980780), (1317, 1320520), (1756, 990390), (2195, 792312), (2634, 660260), (3512, 495195), (4390, 396156), (5268, 330130), (6585, 264104), (8780, 198078), (10536, 165065), (13170, 132052), (17560, 99039), (26340, 66026), (33013, 52680)]