1380536093556

素因数分解:

$2^2\times 3^5\times {\mathrm{10243}}^1\times {\mathrm{138661}}^1$

素因数の和:148923

約数の個数: 72

約数和(自身を含む): 3619315589344

約数和(自身を除く): 2238779495788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 10243, 20486, 30729, 40972, 61458, 92187, 122916, 138661, 184374, 276561, 277322, 368748, 415983, 553122, 554644, 829683, 831966, 1106244, 1247949, 1659366, 1663932, 2489049, 2495898, 3318732, 3743847, 4978098, 4991796, 7487694, 9956196, 11231541, 14975388, 22463082, 33694623, 44926164, 67389246, 134778492, 1420304623, 2840609246, 4260913869, 5681218492, 8521827738, 12782741607, 17043655476, 25565483214, 38348224821, 51130966428, 76696449642, 115044674463, 153392899284, 230089348926, 345134023389, 460178697852, 690268046778, 1380536093556]

約数ペア:

[(1, 1380536093556), (2, 690268046778), (3, 460178697852), (4, 345134023389), (6, 230089348926), (9, 153392899284), (12, 115044674463), (18, 76696449642), (27, 51130966428), (36, 38348224821), (54, 25565483214), (81, 17043655476), (108, 12782741607), (162, 8521827738), (243, 5681218492), (324, 4260913869), (486, 2840609246), (972, 1420304623), (10243, 134778492), (20486, 67389246), (30729, 44926164), (40972, 33694623), (61458, 22463082), (92187, 14975388), (122916, 11231541), (138661, 9956196), (184374, 7487694), (276561, 4991796), (277322, 4978098), (368748, 3743847), (415983, 3318732), (553122, 2495898), (554644, 2489049), (829683, 1663932), (831966, 1659366), (1106244, 1247949)]