19505140992

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{445567}}^1$

素因数の和:445608

約数の個数: 108

約数和(自身を含む): 59198164480

約数和(自身を除く): 39693023488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1824, 2304, 2432, 2736, 3648, 4864, 5472, 7296, 10944, 14592, 21888, 43776, 445567, 891134, 1336701, 1782268, 2673402, 3564536, 4010103, 5346804, 7129072, 8020206, 8465773, 10693608, 14258144, 16040412, 16931546, 21387216, 25397319, 28516288, 32080824, 33863092, 42774432, 50794638, 57032576, 64161648, 67726184, 76191957, 85548864, 101589276, 114065152, 128323296, 135452368, 152383914, 171097728, 203178552, 256646592, 270904736, 304767828, 342195456, 406357104, 513293184, 541809472, 609535656, 812714208, 1026586368, 1083618944, 1219071312, 1625428416, 2167237888, 2438142624, 3250856832, 4876285248, 6501713664, 9752570496, 19505140992]

約数ペア:

[(1, 19505140992), (2, 9752570496), (3, 6501713664), (4, 4876285248), (6, 3250856832), (8, 2438142624), (9, 2167237888), (12, 1625428416), (16, 1219071312), (18, 1083618944), (19, 1026586368), (24, 812714208), (32, 609535656), (36, 541809472), (38, 513293184), (48, 406357104), (57, 342195456), (64, 304767828), (72, 270904736), (76, 256646592), (96, 203178552), (114, 171097728), (128, 152383914), (144, 135452368), (152, 128323296), (171, 114065152), (192, 101589276), (228, 85548864), (256, 76191957), (288, 67726184), (304, 64161648), (342, 57032576), (384, 50794638), (456, 42774432), (576, 33863092), (608, 32080824), (684, 28516288), (768, 25397319), (912, 21387216), (1152, 16931546), (1216, 16040412), (1368, 14258144), (1824, 10693608), (2304, 8465773), (2432, 8020206), (2736, 7129072), (3648, 5346804), (4864, 4010103), (5472, 3564536), (7296, 2673402), (10944, 1782268), (14592, 1336701), (21888, 891134), (43776, 445567)]