450216162

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1789}}^1$

素因数の和:1880

約数の個数: 96

約数和(自身を含む): 1125895680

約数和(自身を除く): 675679518

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 41, 62, 66, 82, 93, 99, 123, 186, 198, 246, 279, 341, 369, 451, 558, 682, 738, 902, 1023, 1271, 1353, 1789, 2046, 2542, 2706, 3069, 3578, 3813, 4059, 5367, 6138, 7626, 8118, 10734, 11439, 13981, 16101, 19679, 22878, 27962, 32202, 39358, 41943, 55459, 59037, 73349, 83886, 110918, 118074, 125829, 146698, 166377, 177111, 220047, 251658, 332754, 354222, 440094, 499131, 610049, 660141, 806839, 998262, 1220098, 1320282, 1613678, 1830147, 2273819, 2420517, 3660294, 4547638, 4841034, 5490441, 6821457, 7261551, 10980882, 13642914, 14523102, 20464371, 25012009, 40928742, 50024018, 75036027, 150072054, 225108081, 450216162]

約数ペア:

[(1, 450216162), (2, 225108081), (3, 150072054), (6, 75036027), (9, 50024018), (11, 40928742), (18, 25012009), (22, 20464371), (31, 14523102), (33, 13642914), (41, 10980882), (62, 7261551), (66, 6821457), (82, 5490441), (93, 4841034), (99, 4547638), (123, 3660294), (186, 2420517), (198, 2273819), (246, 1830147), (279, 1613678), (341, 1320282), (369, 1220098), (451, 998262), (558, 806839), (682, 660141), (738, 610049), (902, 499131), (1023, 440094), (1271, 354222), (1353, 332754), (1789, 251658), (2046, 220047), (2542, 177111), (2706, 166377), (3069, 146698), (3578, 125829), (3813, 118074), (4059, 110918), (5367, 83886), (6138, 73349), (7626, 59037), (8118, 55459), (10734, 41943), (11439, 39358), (13981, 32202), (16101, 27962), (19679, 22878)]