241548648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:647

約数の個数: 128

約数和(自身を含む): 705438720

約数和(自身を除く): 463890072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 107, 132, 136, 187, 204, 214, 264, 321, 374, 408, 428, 503, 561, 642, 748, 856, 1006, 1122, 1177, 1284, 1496, 1509, 1819, 2012, 2244, 2354, 2568, 3018, 3531, 3638, 4024, 4488, 4708, 5457, 5533, 6036, 7062, 7276, 8551, 9416, 10914, 11066, 12072, 14124, 14552, 16599, 17102, 20009, 21828, 22132, 25653, 28248, 33198, 34204, 40018, 43656, 44264, 51306, 53821, 60027, 66396, 68408, 80036, 94061, 102612, 107642, 120054, 132792, 160072, 161463, 188122, 205224, 215284, 240108, 282183, 322926, 376244, 430568, 480216, 564366, 592031, 645852, 752488, 914957, 1128732, 1184062, 1291704, 1776093, 1829914, 2257464, 2368124, 2744871, 3552186, 3659828, 4736248, 5489742, 7104372, 7319656, 10064527, 10979484, 14208744, 20129054, 21958968, 30193581, 40258108, 60387162, 80516216, 120774324, 241548648]

約数ペア:

[(1, 241548648), (2, 120774324), (3, 80516216), (4, 60387162), (6, 40258108), (8, 30193581), (11, 21958968), (12, 20129054), (17, 14208744), (22, 10979484), (24, 10064527), (33, 7319656), (34, 7104372), (44, 5489742), (51, 4736248), (66, 3659828), (68, 3552186), (88, 2744871), (102, 2368124), (107, 2257464), (132, 1829914), (136, 1776093), (187, 1291704), (204, 1184062), (214, 1128732), (264, 914957), (321, 752488), (374, 645852), (408, 592031), (428, 564366), (503, 480216), (561, 430568), (642, 376244), (748, 322926), (856, 282183), (1006, 240108), (1122, 215284), (1177, 205224), (1284, 188122), (1496, 161463), (1509, 160072), (1819, 132792), (2012, 120054), (2244, 107642), (2354, 102612), (2568, 94061), (3018, 80036), (3531, 68408), (3638, 66396), (4024, 60027), (4488, 53821), (4708, 51306), (5457, 44264), (5533, 43656), (6036, 40018), (7062, 34204), (7276, 33198), (8551, 28248), (9416, 25653), (10914, 22132), (11066, 21828), (12072, 20009), (14124, 17102), (14552, 16599)]