2536996850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1297}}^1$

素因数の和:1428

約数の個数: 96

約数和(自身を含む): 5214844800

約数和(自身を除く): 2677847950

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 71, 95, 142, 145, 190, 290, 355, 475, 551, 710, 725, 950, 1102, 1297, 1349, 1450, 1775, 2059, 2594, 2698, 2755, 3550, 4118, 5510, 6485, 6745, 10295, 12970, 13490, 13775, 20590, 24643, 27550, 32425, 33725, 37613, 39121, 49286, 51475, 64850, 67450, 75226, 78242, 92087, 102950, 123215, 184174, 188065, 195605, 246430, 376130, 391210, 460435, 616075, 714647, 920870, 940325, 978025, 1232150, 1429294, 1749653, 1880650, 1956050, 2302175, 2670523, 3499306, 3573235, 4604350, 5341046, 7146470, 8748265, 13352615, 17496530, 17866175, 26705230, 35732350, 43741325, 50739937, 66763075, 87482650, 101479874, 133526150, 253699685, 507399370, 1268498425, 2536996850]

約数ペア:

[(1, 2536996850), (2, 1268498425), (5, 507399370), (10, 253699685), (19, 133526150), (25, 101479874), (29, 87482650), (38, 66763075), (50, 50739937), (58, 43741325), (71, 35732350), (95, 26705230), (142, 17866175), (145, 17496530), (190, 13352615), (290, 8748265), (355, 7146470), (475, 5341046), (551, 4604350), (710, 3573235), (725, 3499306), (950, 2670523), (1102, 2302175), (1297, 1956050), (1349, 1880650), (1450, 1749653), (1775, 1429294), (2059, 1232150), (2594, 978025), (2698, 940325), (2755, 920870), (3550, 714647), (4118, 616075), (5510, 460435), (6485, 391210), (6745, 376130), (10295, 246430), (12970, 195605), (13490, 188065), (13775, 184174), (20590, 123215), (24643, 102950), (27550, 92087), (32425, 78242), (33725, 75226), (37613, 67450), (39121, 64850), (49286, 51475)]