172304496

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:530

約数の個数: 240

約数和(自身を含む): 616738304

約数和(自身を除く): 444433808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 243, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 486, 487, 504, 546, 567, 624, 648, 702, 728, 756, 819, 936, 972, 974, 1008, 1053, 1092, 1134, 1296, 1404, 1456, 1461, 1512, 1638, 1701, 1872, 1944, 1948, 2106, 2184, 2268, 2457, 2808, 2922, 3024, 3159, 3276, 3402, 3409, 3888, 3896, 4212, 4368, 4383, 4536, 4914, 5616, 5844, 6318, 6331, 6552, 6804, 6818, 7371, 7792, 8424, 8766, 9072, 9828, 10227, 11688, 12636, 12662, 13104, 13149, 13608, 13636, 14742, 16848, 17532, 18993, 19656, 20454, 22113, 23376, 25272, 25324, 26298, 27216, 27272, 29484, 30681, 35064, 37986, 39312, 39447, 40908, 44226, 44317, 50544, 50648, 52596, 54544, 56979, 58968, 61362, 70128, 75972, 78894, 81816, 88452, 88634, 92043, 101296, 105192, 113958, 117936, 118341, 122724, 132951, 151944, 157788, 163632, 170937, 176904, 177268, 184086, 210384, 227916, 236682, 245448, 265902, 276129, 303888, 315576, 341874, 353808, 354536, 368172, 398853, 455832, 473364, 490896, 512811, 531804, 552258, 631152, 683748, 709072, 736344, 797706, 828387, 911664, 946728, 1025622, 1063608, 1104516, 1196559, 1367496, 1472688, 1538433, 1595412, 1656774, 1893456, 2051244, 2127216, 2209032, 2393118, 2734992, 3076866, 3190824, 3313548, 3589677, 4102488, 4418064, 4786236, 6153732, 6381648, 6627096, 7179354, 8204976, 9572472, 10769031, 12307464, 13254192, 14358708, 19144944, 21538062, 24614928, 28717416, 43076124, 57434832, 86152248, 172304496]

約数ペア:

[(1, 172304496), (2, 86152248), (3, 57434832), (4, 43076124), (6, 28717416), (7, 24614928), (8, 21538062), (9, 19144944), (12, 14358708), (13, 13254192), (14, 12307464), (16, 10769031), (18, 9572472), (21, 8204976), (24, 7179354), (26, 6627096), (27, 6381648), (28, 6153732), (36, 4786236), (39, 4418064), (42, 4102488), (48, 3589677), (52, 3313548), (54, 3190824), (56, 3076866), (63, 2734992), (72, 2393118), (78, 2209032), (81, 2127216), (84, 2051244), (91, 1893456), (104, 1656774), (108, 1595412), (112, 1538433), (117, 1472688), (126, 1367496), (144, 1196559), (156, 1104516), (162, 1063608), (168, 1025622), (182, 946728), (189, 911664), (208, 828387), (216, 797706), (234, 736344), (243, 709072), (252, 683748), (273, 631152), (312, 552258), (324, 531804), (336, 512811), (351, 490896), (364, 473364), (378, 455832), (432, 398853), (468, 368172), (486, 354536), (487, 353808), (504, 341874), (546, 315576), (567, 303888), (624, 276129), (648, 265902), (702, 245448), (728, 236682), (756, 227916), (819, 210384), (936, 184086), (972, 177268), (974, 176904), (1008, 170937), (1053, 163632), (1092, 157788), (1134, 151944), (1296, 132951), (1404, 122724), (1456, 118341), (1461, 117936), (1512, 113958), (1638, 105192), (1701, 101296), (1872, 92043), (1944, 88634), (1948, 88452), (2106, 81816), (2184, 78894), (2268, 75972), (2457, 70128), (2808, 61362), (2922, 58968), (3024, 56979), (3159, 54544), (3276, 52596), (3402, 50648), (3409, 50544), (3888, 44317), (3896, 44226), (4212, 40908), (4368, 39447), (4383, 39312), (4536, 37986), (4914, 35064), (5616, 30681), (5844, 29484), (6318, 27272), (6331, 27216), (6552, 26298), (6804, 25324), (6818, 25272), (7371, 23376), (7792, 22113), (8424, 20454), (8766, 19656), (9072, 18993), (9828, 17532), (10227, 16848), (11688, 14742), (12636, 13636), (12662, 13608), (13104, 13149)]