2116764750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{443}}^1$

素因数の和:763

約数の個数: 128

約数和(自身を含む): 5545552896

約数和(自身を除く): 3428788146

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 230, 250, 277, 345, 375, 443, 554, 575, 690, 750, 831, 886, 1150, 1329, 1385, 1662, 1725, 2215, 2658, 2770, 2875, 3450, 4155, 4430, 5750, 6371, 6645, 6925, 8310, 8625, 10189, 11075, 12742, 13290, 13850, 17250, 19113, 20378, 20775, 22150, 30567, 31855, 33225, 34625, 38226, 41550, 50945, 55375, 61134, 63710, 66450, 69250, 95565, 101890, 103875, 110750, 122711, 152835, 159275, 166125, 191130, 207750, 245422, 254725, 305670, 318550, 332250, 368133, 477825, 509450, 613555, 736266, 764175, 796375, 955650, 1227110, 1273625, 1528350, 1592750, 1840665, 2389125, 2547250, 2822353, 3067775, 3681330, 3820875, 4778250, 5644706, 6135550, 7641750, 8467059, 9203325, 14111765, 15338875, 16934118, 18406650, 28223530, 30677750, 42335295, 46016625, 70558825, 84670590, 92033250, 141117650, 211676475, 352794125, 423352950, 705588250, 1058382375, 2116764750]

約数ペア:

[(1, 2116764750), (2, 1058382375), (3, 705588250), (5, 423352950), (6, 352794125), (10, 211676475), (15, 141117650), (23, 92033250), (25, 84670590), (30, 70558825), (46, 46016625), (50, 42335295), (69, 30677750), (75, 28223530), (115, 18406650), (125, 16934118), (138, 15338875), (150, 14111765), (230, 9203325), (250, 8467059), (277, 7641750), (345, 6135550), (375, 5644706), (443, 4778250), (554, 3820875), (575, 3681330), (690, 3067775), (750, 2822353), (831, 2547250), (886, 2389125), (1150, 1840665), (1329, 1592750), (1385, 1528350), (1662, 1273625), (1725, 1227110), (2215, 955650), (2658, 796375), (2770, 764175), (2875, 736266), (3450, 613555), (4155, 509450), (4430, 477825), (5750, 368133), (6371, 332250), (6645, 318550), (6925, 305670), (8310, 254725), (8625, 245422), (10189, 207750), (11075, 191130), (12742, 166125), (13290, 159275), (13850, 152835), (17250, 122711), (19113, 110750), (20378, 103875), (20775, 101890), (22150, 95565), (30567, 69250), (31855, 66450), (33225, 63710), (34625, 61134), (38226, 55375), (41550, 50945)]