31384079244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{22109}}^1$

素因数の和:22300

約数の個数: 144

約数和(自身を含む): 93486032640

約数和(自身を除く): 62101953396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 131, 172, 252, 258, 262, 301, 387, 393, 516, 524, 602, 774, 786, 903, 917, 1179, 1204, 1548, 1572, 1806, 1834, 2358, 2709, 2751, 3612, 3668, 4716, 5418, 5502, 5633, 8253, 10836, 11004, 11266, 16506, 16899, 22109, 22532, 33012, 33798, 39431, 44218, 50697, 66327, 67596, 78862, 88436, 101394, 118293, 132654, 154763, 157724, 198981, 202788, 236586, 265308, 309526, 354879, 397962, 464289, 473172, 619052, 709758, 795924, 928578, 950687, 1392867, 1419516, 1857156, 1901374, 2785734, 2852061, 2896279, 3802748, 5571468, 5704122, 5792558, 6654809, 8556183, 8688837, 11408244, 11585116, 13309618, 17112366, 17377674, 19964427, 20273953, 26066511, 26619236, 34224732, 34755348, 39928854, 40547906, 52133022, 59893281, 60821859, 79857708, 81095812, 104266044, 119786562, 121643718, 124539997, 182465577, 239573124, 243287436, 249079994, 364931154, 373619991, 498159988, 729862308, 747239982, 871779979, 1120859973, 1494479964, 1743559958, 2241719946, 2615339937, 3487119916, 4483439892, 5230679874, 7846019811, 10461359748, 15692039622, 31384079244]

約数ペア:

[(1, 31384079244), (2, 15692039622), (3, 10461359748), (4, 7846019811), (6, 5230679874), (7, 4483439892), (9, 3487119916), (12, 2615339937), (14, 2241719946), (18, 1743559958), (21, 1494479964), (28, 1120859973), (36, 871779979), (42, 747239982), (43, 729862308), (63, 498159988), (84, 373619991), (86, 364931154), (126, 249079994), (129, 243287436), (131, 239573124), (172, 182465577), (252, 124539997), (258, 121643718), (262, 119786562), (301, 104266044), (387, 81095812), (393, 79857708), (516, 60821859), (524, 59893281), (602, 52133022), (774, 40547906), (786, 39928854), (903, 34755348), (917, 34224732), (1179, 26619236), (1204, 26066511), (1548, 20273953), (1572, 19964427), (1806, 17377674), (1834, 17112366), (2358, 13309618), (2709, 11585116), (2751, 11408244), (3612, 8688837), (3668, 8556183), (4716, 6654809), (5418, 5792558), (5502, 5704122), (5633, 5571468), (8253, 3802748), (10836, 2896279), (11004, 2852061), (11266, 2785734), (16506, 1901374), (16899, 1857156), (22109, 1419516), (22532, 1392867), (33012, 950687), (33798, 928578), (39431, 795924), (44218, 709758), (50697, 619052), (66327, 473172), (67596, 464289), (78862, 397962), (88436, 354879), (101394, 309526), (118293, 265308), (132654, 236586), (154763, 202788), (157724, 198981)]