16927697920

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3719}}^1$

素因数の和:3878

約数の個数: 176

約数和(自身を含む): 46785576960

約数和(自身を除く): 29857879040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 128, 140, 160, 224, 254, 256, 280, 320, 448, 508, 512, 560, 635, 640, 889, 896, 1016, 1024, 1120, 1270, 1280, 1778, 1792, 2032, 2240, 2540, 2560, 3556, 3584, 3719, 4064, 4445, 4480, 5080, 5120, 7112, 7168, 7438, 8128, 8890, 8960, 10160, 14224, 14876, 16256, 17780, 17920, 18595, 20320, 26033, 28448, 29752, 32512, 35560, 35840, 37190, 40640, 52066, 56896, 59504, 65024, 71120, 74380, 81280, 104132, 113792, 119008, 130048, 130165, 142240, 148760, 162560, 208264, 227584, 238016, 260330, 284480, 297520, 325120, 416528, 455168, 472313, 476032, 520660, 568960, 595040, 650240, 833056, 910336, 944626, 952064, 1041320, 1137920, 1190080, 1666112, 1889252, 1904128, 2082640, 2275840, 2361565, 2380160, 3306191, 3332224, 3778504, 3808256, 4165280, 4551680, 4723130, 4760320, 6612382, 6664448, 7557008, 8330560, 9446260, 9520640, 13224764, 13328896, 15114016, 16530955, 16661120, 18892520, 19041280, 26449528, 26657792, 30228032, 33061910, 33322240, 37785040, 52899056, 60456064, 66123820, 66644480, 75570080, 105798112, 120912128, 132247640, 133288960, 151140160, 211596224, 241824256, 264495280, 302280320, 423192448, 483648512, 528990560, 604560640, 846384896, 1057981120, 1209121280, 1692769792, 2115962240, 2418242560, 3385539584, 4231924480, 8463848960, 16927697920]

約数ペア:

[(1, 16927697920), (2, 8463848960), (4, 4231924480), (5, 3385539584), (7, 2418242560), (8, 2115962240), (10, 1692769792), (14, 1209121280), (16, 1057981120), (20, 846384896), (28, 604560640), (32, 528990560), (35, 483648512), (40, 423192448), (56, 302280320), (64, 264495280), (70, 241824256), (80, 211596224), (112, 151140160), (127, 133288960), (128, 132247640), (140, 120912128), (160, 105798112), (224, 75570080), (254, 66644480), (256, 66123820), (280, 60456064), (320, 52899056), (448, 37785040), (508, 33322240), (512, 33061910), (560, 30228032), (635, 26657792), (640, 26449528), (889, 19041280), (896, 18892520), (1016, 16661120), (1024, 16530955), (1120, 15114016), (1270, 13328896), (1280, 13224764), (1778, 9520640), (1792, 9446260), (2032, 8330560), (2240, 7557008), (2540, 6664448), (2560, 6612382), (3556, 4760320), (3584, 4723130), (3719, 4551680), (4064, 4165280), (4445, 3808256), (4480, 3778504), (5080, 3332224), (5120, 3306191), (7112, 2380160), (7168, 2361565), (7438, 2275840), (8128, 2082640), (8890, 1904128), (8960, 1889252), (10160, 1666112), (14224, 1190080), (14876, 1137920), (16256, 1041320), (17780, 952064), (17920, 944626), (18595, 910336), (20320, 833056), (26033, 650240), (28448, 595040), (29752, 568960), (32512, 520660), (35560, 476032), (35840, 472313), (37190, 455168), (40640, 416528), (52066, 325120), (56896, 297520), (59504, 284480), (65024, 260330), (71120, 238016), (74380, 227584), (81280, 208264), (104132, 162560), (113792, 148760), (119008, 142240), (130048, 130165)]