408340970352

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{271333}}^1$

素因数の和:272847

約数の個数: 120

約数和(自身を含む): 1306922539104

約数和(自身を除く): 898581568752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1493, 2986, 4479, 5972, 8958, 10451, 11944, 13437, 17916, 20902, 23888, 26874, 31353, 35832, 41804, 53748, 62706, 71664, 83608, 94059, 107496, 125412, 167216, 188118, 214992, 250824, 271333, 376236, 501648, 542666, 752472, 813999, 1085332, 1504944, 1627998, 1899331, 2170664, 2441997, 3255996, 3798662, 4341328, 4883994, 5697993, 6511992, 7597324, 9767988, 11395986, 13023984, 15194648, 17093979, 19535976, 22791972, 30389296, 34187958, 39071952, 45583944, 68375916, 91167888, 136751832, 273503664, 405100169, 810200338, 1215300507, 1620400676, 2430601014, 2835701183, 3240801352, 3645901521, 4861202028, 5671402366, 6481602704, 7291803042, 8507103549, 9722404056, 11342804732, 14583606084, 17014207098, 19444808112, 22685609464, 25521310647, 29167212168, 34028414196, 45371218928, 51042621294, 58334424336, 68056828392, 102085242588, 136113656784, 204170485176, 408340970352]

約数ペア:

[(1, 408340970352), (2, 204170485176), (3, 136113656784), (4, 102085242588), (6, 68056828392), (7, 58334424336), (8, 51042621294), (9, 45371218928), (12, 34028414196), (14, 29167212168), (16, 25521310647), (18, 22685609464), (21, 19444808112), (24, 17014207098), (28, 14583606084), (36, 11342804732), (42, 9722404056), (48, 8507103549), (56, 7291803042), (63, 6481602704), (72, 5671402366), (84, 4861202028), (112, 3645901521), (126, 3240801352), (144, 2835701183), (168, 2430601014), (252, 1620400676), (336, 1215300507), (504, 810200338), (1008, 405100169), (1493, 273503664), (2986, 136751832), (4479, 91167888), (5972, 68375916), (8958, 45583944), (10451, 39071952), (11944, 34187958), (13437, 30389296), (17916, 22791972), (20902, 19535976), (23888, 17093979), (26874, 15194648), (31353, 13023984), (35832, 11395986), (41804, 9767988), (53748, 7597324), (62706, 6511992), (71664, 5697993), (83608, 4883994), (94059, 4341328), (107496, 3798662), (125412, 3255996), (167216, 2441997), (188118, 2170664), (214992, 1899331), (250824, 1627998), (271333, 1504944), (376236, 1085332), (501648, 813999), (542666, 752472)]