230421672

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1609}}^1$

素因数の和:1657

約数の個数: 160

約数和(自身を含む): 736381800

約数和(自身を除く): 505960128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 153, 156, 162, 204, 216, 221, 234, 306, 312, 324, 351, 408, 442, 459, 468, 612, 648, 663, 702, 884, 918, 936, 1053, 1224, 1326, 1377, 1404, 1609, 1768, 1836, 1989, 2106, 2652, 2754, 2808, 3218, 3672, 3978, 4212, 4827, 5304, 5508, 5967, 6436, 7956, 8424, 9654, 11016, 11934, 12872, 14481, 15912, 17901, 19308, 20917, 23868, 27353, 28962, 35802, 38616, 41834, 43443, 47736, 54706, 57924, 62751, 71604, 82059, 83668, 86886, 109412, 115848, 125502, 130329, 143208, 164118, 167336, 173772, 188253, 218824, 246177, 251004, 260658, 328236, 347544, 355589, 376506, 492354, 502008, 521316, 564759, 656472, 711178, 738531, 753012, 984708, 1042632, 1066767, 1129518, 1422356, 1477062, 1506024, 1694277, 1969416, 2133534, 2215593, 2259036, 2844712, 2954124, 3200301, 3388554, 4267068, 4431186, 4518072, 5908248, 6400602, 6777108, 8534136, 8862372, 9600903, 12801204, 13554216, 17724744, 19201806, 25602408, 28802709, 38403612, 57605418, 76807224, 115210836, 230421672]

約数ペア:

[(1, 230421672), (2, 115210836), (3, 76807224), (4, 57605418), (6, 38403612), (8, 28802709), (9, 25602408), (12, 19201806), (13, 17724744), (17, 13554216), (18, 12801204), (24, 9600903), (26, 8862372), (27, 8534136), (34, 6777108), (36, 6400602), (39, 5908248), (51, 4518072), (52, 4431186), (54, 4267068), (68, 3388554), (72, 3200301), (78, 2954124), (81, 2844712), (102, 2259036), (104, 2215593), (108, 2133534), (117, 1969416), (136, 1694277), (153, 1506024), (156, 1477062), (162, 1422356), (204, 1129518), (216, 1066767), (221, 1042632), (234, 984708), (306, 753012), (312, 738531), (324, 711178), (351, 656472), (408, 564759), (442, 521316), (459, 502008), (468, 492354), (612, 376506), (648, 355589), (663, 347544), (702, 328236), (884, 260658), (918, 251004), (936, 246177), (1053, 218824), (1224, 188253), (1326, 173772), (1377, 167336), (1404, 164118), (1609, 143208), (1768, 130329), (1836, 125502), (1989, 115848), (2106, 109412), (2652, 86886), (2754, 83668), (2808, 82059), (3218, 71604), (3672, 62751), (3978, 57924), (4212, 54706), (4827, 47736), (5304, 43443), (5508, 41834), (5967, 38616), (6436, 35802), (7956, 28962), (8424, 27353), (9654, 23868), (11016, 20917), (11934, 19308), (12872, 17901), (14481, 15912)]