69383600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1$

素因数の和:1255

約数の個数: 120

約数和(自身を含む): 195997872

約数和(自身を除く): 126614272

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 176, 200, 208, 220, 260, 275, 286, 325, 400, 440, 520, 550, 572, 650, 715, 880, 1040, 1100, 1144, 1213, 1300, 1430, 2200, 2288, 2426, 2600, 2860, 3575, 4400, 4852, 5200, 5720, 6065, 7150, 9704, 11440, 12130, 13343, 14300, 15769, 19408, 24260, 26686, 28600, 30325, 31538, 48520, 53372, 57200, 60650, 63076, 66715, 78845, 97040, 106744, 121300, 126152, 133430, 157690, 173459, 213488, 242600, 252304, 266860, 315380, 333575, 346918, 394225, 485200, 533720, 630760, 667150, 693836, 788450, 867295, 1067440, 1261520, 1334300, 1387672, 1576900, 1734590, 2668600, 2775344, 3153800, 3469180, 4336475, 5337200, 6307600, 6938360, 8672950, 13876720, 17345900, 34691800, 69383600]

約数ペア:

[(1, 69383600), (2, 34691800), (4, 17345900), (5, 13876720), (8, 8672950), (10, 6938360), (11, 6307600), (13, 5337200), (16, 4336475), (20, 3469180), (22, 3153800), (25, 2775344), (26, 2668600), (40, 1734590), (44, 1576900), (50, 1387672), (52, 1334300), (55, 1261520), (65, 1067440), (80, 867295), (88, 788450), (100, 693836), (104, 667150), (110, 630760), (130, 533720), (143, 485200), (176, 394225), (200, 346918), (208, 333575), (220, 315380), (260, 266860), (275, 252304), (286, 242600), (325, 213488), (400, 173459), (440, 157690), (520, 133430), (550, 126152), (572, 121300), (650, 106744), (715, 97040), (880, 78845), (1040, 66715), (1100, 63076), (1144, 60650), (1213, 57200), (1300, 53372), (1430, 48520), (2200, 31538), (2288, 30325), (2426, 28600), (2600, 26686), (2860, 24260), (3575, 19408), (4400, 15769), (4852, 14300), (5200, 13343), (5720, 12130), (6065, 11440), (7150, 9704)]