172300128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 288

約数和(自身を含む): 615621888

約数和(自身を除く): 443321760

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 96, 104, 112, 121, 132, 143, 154, 156, 163, 168, 176, 182, 208, 224, 231, 242, 264, 273, 286, 308, 312, 326, 336, 352, 363, 364, 416, 429, 462, 484, 489, 528, 546, 572, 616, 624, 652, 672, 726, 728, 847, 858, 924, 968, 978, 1001, 1056, 1092, 1141, 1144, 1232, 1248, 1304, 1452, 1456, 1573, 1694, 1716, 1793, 1848, 1936, 1956, 2002, 2119, 2184, 2282, 2288, 2464, 2541, 2608, 2904, 2912, 3003, 3146, 3388, 3423, 3432, 3586, 3696, 3872, 3912, 4004, 4238, 4368, 4564, 4576, 4719, 5082, 5216, 5379, 5808, 6006, 6292, 6357, 6776, 6846, 6864, 7172, 7392, 7824, 8008, 8476, 8736, 9128, 9438, 10164, 10758, 11011, 11616, 12012, 12551, 12584, 12714, 13552, 13692, 13728, 14344, 14833, 15648, 16016, 16952, 18256, 18876, 19723, 20328, 21516, 22022, 23309, 24024, 25102, 25168, 25428, 27104, 27384, 28688, 29666, 32032, 33033, 33904, 36512, 37653, 37752, 39446, 40656, 43032, 44044, 44499, 46618, 48048, 50204, 50336, 50856, 54768, 57376, 59169, 59332, 66066, 67808, 69927, 75306, 75504, 78892, 81312, 86064, 88088, 88998, 93236, 96096, 100408, 101712, 109536, 118338, 118664, 132132, 138061, 139854, 150612, 151008, 157784, 163163, 172128, 176176, 177996, 186472, 200816, 203424, 236676, 237328, 256399, 264264, 276122, 279708, 301224, 315568, 326326, 352352, 355992, 372944, 401632, 414183, 473352, 474656, 489489, 512798, 528528, 552244, 559416, 602448, 631136, 652652, 711984, 745888, 769197, 828366, 946704, 978978, 1025596, 1057056, 1104488, 1118832, 1204896, 1305304, 1423968, 1538394, 1656732, 1794793, 1893408, 1957956, 2051192, 2208976, 2237664, 2610608, 3076788, 3313464, 3589586, 3915912, 4102384, 4417952, 5221216, 5384379, 6153576, 6626928, 7179172, 7831824, 8204768, 10768758, 12307152, 13253856, 14358344, 15663648, 21537516, 24614304, 28716688, 43075032, 57433376, 86150064, 172300128]

約数ペア:

[(1, 172300128), (2, 86150064), (3, 57433376), (4, 43075032), (6, 28716688), (7, 24614304), (8, 21537516), (11, 15663648), (12, 14358344), (13, 13253856), (14, 12307152), (16, 10768758), (21, 8204768), (22, 7831824), (24, 7179172), (26, 6626928), (28, 6153576), (32, 5384379), (33, 5221216), (39, 4417952), (42, 4102384), (44, 3915912), (48, 3589586), (52, 3313464), (56, 3076788), (66, 2610608), (77, 2237664), (78, 2208976), (84, 2051192), (88, 1957956), (91, 1893408), (96, 1794793), (104, 1656732), (112, 1538394), (121, 1423968), (132, 1305304), (143, 1204896), (154, 1118832), (156, 1104488), (163, 1057056), (168, 1025596), (176, 978978), (182, 946704), (208, 828366), (224, 769197), (231, 745888), (242, 711984), (264, 652652), (273, 631136), (286, 602448), (308, 559416), (312, 552244), (326, 528528), (336, 512798), (352, 489489), (363, 474656), (364, 473352), (416, 414183), (429, 401632), (462, 372944), (484, 355992), (489, 352352), (528, 326326), (546, 315568), (572, 301224), (616, 279708), (624, 276122), (652, 264264), (672, 256399), (726, 237328), (728, 236676), (847, 203424), (858, 200816), (924, 186472), (968, 177996), (978, 176176), (1001, 172128), (1056, 163163), (1092, 157784), (1141, 151008), (1144, 150612), (1232, 139854), (1248, 138061), (1304, 132132), (1452, 118664), (1456, 118338), (1573, 109536), (1694, 101712), (1716, 100408), (1793, 96096), (1848, 93236), (1936, 88998), (1956, 88088), (2002, 86064), (2119, 81312), (2184, 78892), (2282, 75504), (2288, 75306), (2464, 69927), (2541, 67808), (2608, 66066), (2904, 59332), (2912, 59169), (3003, 57376), (3146, 54768), (3388, 50856), (3423, 50336), (3432, 50204), (3586, 48048), (3696, 46618), (3872, 44499), (3912, 44044), (4004, 43032), (4238, 40656), (4368, 39446), (4564, 37752), (4576, 37653), (4719, 36512), (5082, 33904), (5216, 33033), (5379, 32032), (5808, 29666), (6006, 28688), (6292, 27384), (6357, 27104), (6776, 25428), (6846, 25168), (6864, 25102), (7172, 24024), (7392, 23309), (7824, 22022), (8008, 21516), (8476, 20328), (8736, 19723), (9128, 18876), (9438, 18256), (10164, 16952), (10758, 16016), (11011, 15648), (11616, 14833), (12012, 14344), (12551, 13728), (12584, 13692), (12714, 13552)]