20182146768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1177763}}^1$

素因数の和:1177801

約数の個数: 120

約数和(自身を含む): 68348000448

約数和(自身を除く): 48165853680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 17136, 1177763, 2355526, 3533289, 4711052, 7066578, 8244341, 9422104, 10599867, 14133156, 16488682, 18844208, 20021971, 21199734, 24733023, 28266312, 32977364, 40043942, 42399468, 49466046, 56532624, 60065913, 65954728, 74199069, 80087884, 84798936, 98932092, 120131826, 131909456, 140153797, 148398138, 160175768, 169597872, 180197739, 197864184, 240263652, 280307594, 296796276, 320351536, 360395478, 395728368, 420461391, 480527304, 560615188, 593592552, 720790956, 840922782, 961054608, 1121230376, 1187185104, 1261384173, 1441581912, 1681845564, 2242460752, 2522768346, 2883163824, 3363691128, 5045536692, 6727382256, 10091073384, 20182146768]

約数ペア:

[(1, 20182146768), (2, 10091073384), (3, 6727382256), (4, 5045536692), (6, 3363691128), (7, 2883163824), (8, 2522768346), (9, 2242460752), (12, 1681845564), (14, 1441581912), (16, 1261384173), (17, 1187185104), (18, 1121230376), (21, 961054608), (24, 840922782), (28, 720790956), (34, 593592552), (36, 560615188), (42, 480527304), (48, 420461391), (51, 395728368), (56, 360395478), (63, 320351536), (68, 296796276), (72, 280307594), (84, 240263652), (102, 197864184), (112, 180197739), (119, 169597872), (126, 160175768), (136, 148398138), (144, 140153797), (153, 131909456), (168, 120131826), (204, 98932092), (238, 84798936), (252, 80087884), (272, 74199069), (306, 65954728), (336, 60065913), (357, 56532624), (408, 49466046), (476, 42399468), (504, 40043942), (612, 32977364), (714, 28266312), (816, 24733023), (952, 21199734), (1008, 20021971), (1071, 18844208), (1224, 16488682), (1428, 14133156), (1904, 10599867), (2142, 9422104), (2448, 8244341), (2856, 7066578), (4284, 4711052), (5712, 3533289), (8568, 2355526), (17136, 1177763)]