868640472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3539}}^1$

素因数の和:4045

約数の個数: 96

約数和(自身を含む): 2694931200

約数和(自身を除く): 1826290728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 487, 504, 974, 1461, 1948, 2922, 3409, 3539, 3896, 4383, 5844, 6818, 7078, 8766, 10227, 10617, 11688, 13636, 14156, 17532, 20454, 21234, 24773, 27272, 28312, 30681, 31851, 35064, 40908, 42468, 49546, 61362, 63702, 74319, 81816, 84936, 99092, 122724, 127404, 148638, 198184, 222957, 245448, 254808, 297276, 445914, 594552, 891828, 1723493, 1783656, 3446986, 5170479, 6893972, 10340958, 12064451, 13787944, 15511437, 20681916, 24128902, 31022874, 36193353, 41363832, 48257804, 62045748, 72386706, 96515608, 108580059, 124091496, 144773412, 217160118, 289546824, 434320236, 868640472]

約数ペア:

[(1, 868640472), (2, 434320236), (3, 289546824), (4, 217160118), (6, 144773412), (7, 124091496), (8, 108580059), (9, 96515608), (12, 72386706), (14, 62045748), (18, 48257804), (21, 41363832), (24, 36193353), (28, 31022874), (36, 24128902), (42, 20681916), (56, 15511437), (63, 13787944), (72, 12064451), (84, 10340958), (126, 6893972), (168, 5170479), (252, 3446986), (487, 1783656), (504, 1723493), (974, 891828), (1461, 594552), (1948, 445914), (2922, 297276), (3409, 254808), (3539, 245448), (3896, 222957), (4383, 198184), (5844, 148638), (6818, 127404), (7078, 122724), (8766, 99092), (10227, 84936), (10617, 81816), (11688, 74319), (13636, 63702), (14156, 61362), (17532, 49546), (20454, 42468), (21234, 40908), (24773, 35064), (27272, 31851), (28312, 30681)]