1051288432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1$

素因数の和:794

約数の個数: 80

約数和(自身を含む): 2217045600

約数和(自身を除く): 1165757168

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 109, 118, 136, 218, 236, 272, 436, 472, 601, 872, 944, 1003, 1202, 1744, 1853, 2006, 2404, 3706, 4012, 4808, 6431, 7412, 8024, 9616, 10217, 12862, 14824, 16048, 20434, 25724, 29648, 35459, 40868, 51448, 65509, 70918, 81736, 102896, 109327, 131018, 141836, 163472, 218654, 262036, 283672, 437308, 524072, 567344, 602803, 874616, 1048144, 1113653, 1205606, 1749232, 2227306, 2411212, 3865031, 4454612, 4822424, 7730062, 8909224, 9644848, 15460124, 17818448, 30920248, 61840496, 65705527, 131411054, 262822108, 525644216, 1051288432]

約数ペア:

[(1, 1051288432), (2, 525644216), (4, 262822108), (8, 131411054), (16, 65705527), (17, 61840496), (34, 30920248), (59, 17818448), (68, 15460124), (109, 9644848), (118, 8909224), (136, 7730062), (218, 4822424), (236, 4454612), (272, 3865031), (436, 2411212), (472, 2227306), (601, 1749232), (872, 1205606), (944, 1113653), (1003, 1048144), (1202, 874616), (1744, 602803), (1853, 567344), (2006, 524072), (2404, 437308), (3706, 283672), (4012, 262036), (4808, 218654), (6431, 163472), (7412, 141836), (8024, 131018), (9616, 109327), (10217, 102896), (12862, 81736), (14824, 70918), (16048, 65509), (20434, 51448), (25724, 40868), (29648, 35459)]