20139444072

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{9643}}^1$

素因数の和:9965

約数の個数: 160

約数和(自身を含む): 61753618080

約数和(自身を除く): 41614174008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 293, 297, 324, 396, 586, 594, 648, 792, 879, 891, 1172, 1188, 1758, 1782, 2344, 2376, 2637, 3223, 3516, 3564, 5274, 6446, 7032, 7128, 7911, 9643, 9669, 10548, 12892, 15822, 19286, 19338, 21096, 23733, 25784, 28929, 29007, 31644, 38572, 38676, 47466, 57858, 58014, 63288, 77144, 77352, 86787, 87021, 94932, 106073, 115716, 116028, 173574, 174042, 189864, 212146, 231432, 232056, 260361, 261063, 318219, 347148, 348084, 424292, 520722, 522126, 636438, 694296, 696168, 781083, 848584, 954657, 1041444, 1044252, 1272876, 1562166, 1909314, 2082888, 2088504, 2545752, 2825399, 2863971, 3124332, 3818628, 5650798, 5727942, 6248664, 7637256, 8476197, 8591913, 11301596, 11455884, 16952394, 17183826, 22603192, 22911768, 25428591, 31079389, 33904788, 34367652, 50857182, 62158778, 67809576, 68735304, 76285773, 93238167, 101714364, 124317556, 152571546, 186476334, 203428728, 228857319, 248635112, 279714501, 305143092, 372952668, 457714638, 559429002, 610286184, 745905336, 839143503, 915429276, 1118858004, 1678287006, 1830858552, 2237716008, 2517430509, 3356574012, 5034861018, 6713148024, 10069722036, 20139444072]

約数ペア:

[(1, 20139444072), (2, 10069722036), (3, 6713148024), (4, 5034861018), (6, 3356574012), (8, 2517430509), (9, 2237716008), (11, 1830858552), (12, 1678287006), (18, 1118858004), (22, 915429276), (24, 839143503), (27, 745905336), (33, 610286184), (36, 559429002), (44, 457714638), (54, 372952668), (66, 305143092), (72, 279714501), (81, 248635112), (88, 228857319), (99, 203428728), (108, 186476334), (132, 152571546), (162, 124317556), (198, 101714364), (216, 93238167), (264, 76285773), (293, 68735304), (297, 67809576), (324, 62158778), (396, 50857182), (586, 34367652), (594, 33904788), (648, 31079389), (792, 25428591), (879, 22911768), (891, 22603192), (1172, 17183826), (1188, 16952394), (1758, 11455884), (1782, 11301596), (2344, 8591913), (2376, 8476197), (2637, 7637256), (3223, 6248664), (3516, 5727942), (3564, 5650798), (5274, 3818628), (6446, 3124332), (7032, 2863971), (7128, 2825399), (7911, 2545752), (9643, 2088504), (9669, 2082888), (10548, 1909314), (12892, 1562166), (15822, 1272876), (19286, 1044252), (19338, 1041444), (21096, 954657), (23733, 848584), (25784, 781083), (28929, 696168), (29007, 694296), (31644, 636438), (38572, 522126), (38676, 520722), (47466, 424292), (57858, 348084), (58014, 347148), (63288, 318219), (77144, 261063), (77352, 260361), (86787, 232056), (87021, 231432), (94932, 212146), (106073, 189864), (115716, 174042), (116028, 173574)]