426871307572

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{727}}^1\times {\mathrm{8609}}^1$

素因数の和:9433

約数の個数: 72

約数和(自身を含む): 808206235200

約数和(自身を除く): 381334927628

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 289, 578, 727, 1003, 1156, 1454, 2006, 2908, 4012, 8609, 12359, 17051, 17218, 24718, 34102, 34436, 42893, 49436, 68204, 85786, 146353, 171572, 210103, 292706, 420206, 507931, 585412, 729181, 840412, 1015862, 1458362, 2031724, 2488001, 2916724, 4976002, 6258743, 8634827, 9952004, 12396077, 12517486, 17269654, 24792154, 25034972, 34539308, 49584308, 106398631, 146792059, 212797262, 293584118, 369265837, 425594524, 587168236, 738531674, 1477063348, 1808776727, 3617553454, 6277519229, 7235106908, 12555038458, 25110076916, 106717826893, 213435653786, 426871307572]

約数ペア:

[(1, 426871307572), (2, 213435653786), (4, 106717826893), (17, 25110076916), (34, 12555038458), (59, 7235106908), (68, 6277519229), (118, 3617553454), (236, 1808776727), (289, 1477063348), (578, 738531674), (727, 587168236), (1003, 425594524), (1156, 369265837), (1454, 293584118), (2006, 212797262), (2908, 146792059), (4012, 106398631), (8609, 49584308), (12359, 34539308), (17051, 25034972), (17218, 24792154), (24718, 17269654), (34102, 12517486), (34436, 12396077), (42893, 9952004), (49436, 8634827), (68204, 6258743), (85786, 4976002), (146353, 2916724), (171572, 2488001), (210103, 2031724), (292706, 1458362), (420206, 1015862), (507931, 840412), (585412, 729181)]