7212421224

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{10973}}^1$

素因数の和:11184

約数の個数: 128

約数和(自身を含む): 21333456000

約数和(自身を除く): 14121034776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 179, 204, 216, 306, 358, 408, 459, 537, 612, 716, 918, 1074, 1224, 1432, 1611, 1836, 2148, 3043, 3222, 3672, 4296, 4833, 6086, 6444, 9129, 9666, 10973, 12172, 12888, 18258, 19332, 21946, 24344, 27387, 32919, 36516, 38664, 43892, 54774, 65838, 73032, 82161, 87784, 98757, 109548, 131676, 164322, 186541, 197514, 219096, 263352, 296271, 328644, 373082, 395028, 559623, 592542, 657288, 746164, 790056, 1119246, 1185084, 1492328, 1678869, 1964167, 2238492, 2370168, 3357738, 3928334, 4476984, 5036607, 5892501, 6715476, 7856668, 10073214, 11785002, 13430952, 15713336, 17677503, 20146428, 23570004, 33390839, 35355006, 40292856, 47140008, 53032509, 66781678, 70710012, 100172517, 106065018, 133563356, 141420024, 200345034, 212130036, 267126712, 300517551, 400690068, 424260072, 601035102, 801380136, 901552653, 1202070204, 1803105306, 2404140408, 3606210612, 7212421224]

約数ペア:

[(1, 7212421224), (2, 3606210612), (3, 2404140408), (4, 1803105306), (6, 1202070204), (8, 901552653), (9, 801380136), (12, 601035102), (17, 424260072), (18, 400690068), (24, 300517551), (27, 267126712), (34, 212130036), (36, 200345034), (51, 141420024), (54, 133563356), (68, 106065018), (72, 100172517), (102, 70710012), (108, 66781678), (136, 53032509), (153, 47140008), (179, 40292856), (204, 35355006), (216, 33390839), (306, 23570004), (358, 20146428), (408, 17677503), (459, 15713336), (537, 13430952), (612, 11785002), (716, 10073214), (918, 7856668), (1074, 6715476), (1224, 5892501), (1432, 5036607), (1611, 4476984), (1836, 3928334), (2148, 3357738), (3043, 2370168), (3222, 2238492), (3672, 1964167), (4296, 1678869), (4833, 1492328), (6086, 1185084), (6444, 1119246), (9129, 790056), (9666, 746164), (10973, 657288), (12172, 592542), (12888, 559623), (18258, 395028), (19332, 373082), (21946, 328644), (24344, 296271), (27387, 263352), (32919, 219096), (36516, 197514), (38664, 186541), (43892, 164322), (54774, 131676), (65838, 109548), (73032, 98757), (82161, 87784)]