1572196752

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:403

約数の個数: 240

約数和(自身を含む): 5190640000

約数和(自身を除く): 3618443248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 139, 144, 147, 168, 196, 229, 252, 278, 294, 336, 343, 392, 417, 441, 458, 504, 556, 588, 686, 687, 784, 834, 882, 916, 973, 1008, 1029, 1112, 1176, 1251, 1372, 1374, 1603, 1668, 1764, 1832, 1946, 2058, 2061, 2224, 2352, 2502, 2744, 2748, 2919, 3087, 3206, 3336, 3528, 3664, 3892, 4116, 4122, 4809, 5004, 5488, 5496, 5838, 6174, 6412, 6672, 6811, 7056, 7784, 8232, 8244, 8757, 9618, 10008, 10992, 11221, 11676, 12348, 12824, 13622, 14427, 15568, 16464, 16488, 17514, 19236, 20016, 20433, 22442, 23352, 24696, 25648, 27244, 28854, 31831, 32976, 33663, 35028, 38472, 40866, 44884, 46704, 47677, 49392, 54488, 57708, 61299, 63662, 67326, 70056, 76944, 78547, 81732, 89768, 95354, 95493, 100989, 108976, 115416, 122598, 127324, 134652, 140112, 143031, 157094, 163464, 179536, 190708, 190986, 201978, 222817, 230832, 235641, 245196, 254648, 269304, 286062, 286479, 314188, 326928, 381416, 381972, 403956, 429093, 445634, 471282, 490392, 509296, 538608, 572124, 572958, 628376, 668451, 706923, 762832, 763944, 807912, 858186, 891268, 942564, 980784, 1144248, 1145916, 1256752, 1336902, 1413846, 1527888, 1559719, 1615824, 1716372, 1782536, 1885128, 2005353, 2288496, 2291832, 2673804, 2827692, 3119438, 3432744, 3565072, 3770256, 4010706, 4583664, 4679157, 5347608, 5655384, 6238876, 6865488, 8021412, 9358314, 10695216, 10918033, 11310768, 12477752, 14037471, 16042824, 18716628, 21836066, 24955504, 28074942, 32085648, 32754099, 37433256, 43672132, 56149884, 65508198, 74866512, 87344264, 98262297, 112299768, 131016396, 174688528, 196524594, 224599536, 262032792, 393049188, 524065584, 786098376, 1572196752]

約数ペア:

[(1, 1572196752), (2, 786098376), (3, 524065584), (4, 393049188), (6, 262032792), (7, 224599536), (8, 196524594), (9, 174688528), (12, 131016396), (14, 112299768), (16, 98262297), (18, 87344264), (21, 74866512), (24, 65508198), (28, 56149884), (36, 43672132), (42, 37433256), (48, 32754099), (49, 32085648), (56, 28074942), (63, 24955504), (72, 21836066), (84, 18716628), (98, 16042824), (112, 14037471), (126, 12477752), (139, 11310768), (144, 10918033), (147, 10695216), (168, 9358314), (196, 8021412), (229, 6865488), (252, 6238876), (278, 5655384), (294, 5347608), (336, 4679157), (343, 4583664), (392, 4010706), (417, 3770256), (441, 3565072), (458, 3432744), (504, 3119438), (556, 2827692), (588, 2673804), (686, 2291832), (687, 2288496), (784, 2005353), (834, 1885128), (882, 1782536), (916, 1716372), (973, 1615824), (1008, 1559719), (1029, 1527888), (1112, 1413846), (1176, 1336902), (1251, 1256752), (1372, 1145916), (1374, 1144248), (1603, 980784), (1668, 942564), (1764, 891268), (1832, 858186), (1946, 807912), (2058, 763944), (2061, 762832), (2224, 706923), (2352, 668451), (2502, 628376), (2744, 572958), (2748, 572124), (2919, 538608), (3087, 509296), (3206, 490392), (3336, 471282), (3528, 445634), (3664, 429093), (3892, 403956), (4116, 381972), (4122, 381416), (4809, 326928), (5004, 314188), (5488, 286479), (5496, 286062), (5838, 269304), (6174, 254648), (6412, 245196), (6672, 235641), (6811, 230832), (7056, 222817), (7784, 201978), (8232, 190986), (8244, 190708), (8757, 179536), (9618, 163464), (10008, 157094), (10992, 143031), (11221, 140112), (11676, 134652), (12348, 127324), (12824, 122598), (13622, 115416), (14427, 108976), (15568, 100989), (16464, 95493), (16488, 95354), (17514, 89768), (19236, 81732), (20016, 78547), (20433, 76944), (22442, 70056), (23352, 67326), (24696, 63662), (25648, 61299), (27244, 57708), (28854, 54488), (31831, 49392), (32976, 47677), (33663, 46704), (35028, 44884), (38472, 40866)]