46597982720

素因数分解:

$2^9\times 5^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:822

約数の個数: 160

約数和(自身を含む): 113021891136

約数和(自身を除く): 66423908416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 211, 256, 281, 307, 320, 422, 512, 562, 614, 640, 844, 1055, 1124, 1228, 1280, 1405, 1535, 1688, 2110, 2248, 2456, 2560, 2810, 3070, 3376, 4220, 4496, 4912, 5620, 6140, 6752, 8440, 8992, 9824, 11240, 12280, 13504, 16880, 17984, 19648, 22480, 24560, 27008, 33760, 35968, 39296, 44960, 49120, 54016, 59291, 64777, 67520, 71936, 78592, 86267, 89920, 98240, 108032, 118582, 129554, 135040, 143872, 157184, 172534, 179840, 196480, 237164, 259108, 270080, 296455, 323885, 345068, 359680, 392960, 431335, 474328, 518216, 540160, 592910, 647770, 690136, 719360, 785920, 862670, 948656, 1036432, 1185820, 1295540, 1380272, 1725340, 1897312, 2072864, 2371640, 2591080, 2760544, 3450680, 3794624, 4145728, 4743280, 5182160, 5521088, 6901360, 7589248, 8291456, 9486560, 10364320, 11042176, 13802720, 15178496, 16582912, 18202337, 18973120, 20728640, 22084352, 27605440, 30356992, 33165824, 36404674, 37946240, 41457280, 44168704, 55210880, 72809348, 75892480, 82914560, 91011685, 110421760, 145618696, 151784960, 165829120, 182023370, 220843520, 291237392, 364046740, 582474784, 728093480, 1164949568, 1456186960, 2329899136, 2912373920, 4659798272, 5824747840, 9319596544, 11649495680, 23298991360, 46597982720]

約数ペア:

[(1, 46597982720), (2, 23298991360), (4, 11649495680), (5, 9319596544), (8, 5824747840), (10, 4659798272), (16, 2912373920), (20, 2329899136), (32, 1456186960), (40, 1164949568), (64, 728093480), (80, 582474784), (128, 364046740), (160, 291237392), (211, 220843520), (256, 182023370), (281, 165829120), (307, 151784960), (320, 145618696), (422, 110421760), (512, 91011685), (562, 82914560), (614, 75892480), (640, 72809348), (844, 55210880), (1055, 44168704), (1124, 41457280), (1228, 37946240), (1280, 36404674), (1405, 33165824), (1535, 30356992), (1688, 27605440), (2110, 22084352), (2248, 20728640), (2456, 18973120), (2560, 18202337), (2810, 16582912), (3070, 15178496), (3376, 13802720), (4220, 11042176), (4496, 10364320), (4912, 9486560), (5620, 8291456), (6140, 7589248), (6752, 6901360), (8440, 5521088), (8992, 5182160), (9824, 4743280), (11240, 4145728), (12280, 3794624), (13504, 3450680), (16880, 2760544), (17984, 2591080), (19648, 2371640), (22480, 2072864), (24560, 1897312), (27008, 1725340), (33760, 1380272), (35968, 1295540), (39296, 1185820), (44960, 1036432), (49120, 948656), (54016, 862670), (59291, 785920), (64777, 719360), (67520, 690136), (71936, 647770), (78592, 592910), (86267, 540160), (89920, 518216), (98240, 474328), (108032, 431335), (118582, 392960), (129554, 359680), (135040, 345068), (143872, 323885), (157184, 296455), (172534, 270080), (179840, 259108), (196480, 237164)]