67075928320

素因数分解:

$2^8\times 5^1\times {\mathrm{6673}}^1\times {\mathrm{7853}}^1$

素因数の和:14547

約数の個数: 72

約数和(自身を含む): 160712349336

約数和(自身を除く): 93636421016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 6673, 7853, 13346, 15706, 26692, 31412, 33365, 39265, 53384, 62824, 66730, 78530, 106768, 125648, 133460, 157060, 213536, 251296, 266920, 314120, 427072, 502592, 533840, 628240, 854144, 1005184, 1067680, 1256480, 1708288, 2010368, 2135360, 2512960, 4270720, 5025920, 8541440, 10051840, 52403069, 104806138, 209612276, 262015345, 419224552, 524030690, 838449104, 1048061380, 1676898208, 2096122760, 3353796416, 4192245520, 6707592832, 8384491040, 13415185664, 16768982080, 33537964160, 67075928320]

約数ペア:

[(1, 67075928320), (2, 33537964160), (4, 16768982080), (5, 13415185664), (8, 8384491040), (10, 6707592832), (16, 4192245520), (20, 3353796416), (32, 2096122760), (40, 1676898208), (64, 1048061380), (80, 838449104), (128, 524030690), (160, 419224552), (256, 262015345), (320, 209612276), (640, 104806138), (1280, 52403069), (6673, 10051840), (7853, 8541440), (13346, 5025920), (15706, 4270720), (26692, 2512960), (31412, 2135360), (33365, 2010368), (39265, 1708288), (53384, 1256480), (62824, 1067680), (66730, 1005184), (78530, 854144), (106768, 628240), (125648, 533840), (133460, 502592), (157060, 427072), (213536, 314120), (251296, 266920)]