744750072

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1021}}^1$

素因数の和:1354

約数の個数: 128

約数和(自身を含む): 2266387200

約数和(自身を除く): 1521637128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 307, 396, 594, 614, 792, 921, 1021, 1188, 1228, 1842, 2042, 2376, 2456, 2763, 3063, 3377, 3684, 4084, 5526, 6126, 6754, 7368, 8168, 8289, 9189, 10131, 11052, 11231, 12252, 13508, 16578, 18378, 20262, 22104, 22462, 24504, 27016, 27567, 30393, 33156, 33693, 36756, 40524, 44924, 55134, 60786, 66312, 67386, 73512, 81048, 89848, 91179, 101079, 110268, 121572, 134772, 182358, 202158, 220536, 243144, 269544, 303237, 313447, 364716, 404316, 606474, 626894, 729432, 808632, 940341, 1212948, 1253788, 1880682, 2425896, 2507576, 2821023, 3447917, 3761364, 5642046, 6895834, 7522728, 8463069, 10343751, 11284092, 13791668, 16926138, 20687502, 22568184, 27583336, 31031253, 33852276, 41375004, 62062506, 67704552, 82750008, 93093759, 124125012, 186187518, 248250024, 372375036, 744750072]

約数ペア:

[(1, 744750072), (2, 372375036), (3, 248250024), (4, 186187518), (6, 124125012), (8, 93093759), (9, 82750008), (11, 67704552), (12, 62062506), (18, 41375004), (22, 33852276), (24, 31031253), (27, 27583336), (33, 22568184), (36, 20687502), (44, 16926138), (54, 13791668), (66, 11284092), (72, 10343751), (88, 8463069), (99, 7522728), (108, 6895834), (132, 5642046), (198, 3761364), (216, 3447917), (264, 2821023), (297, 2507576), (307, 2425896), (396, 1880682), (594, 1253788), (614, 1212948), (792, 940341), (921, 808632), (1021, 729432), (1188, 626894), (1228, 606474), (1842, 404316), (2042, 364716), (2376, 313447), (2456, 303237), (2763, 269544), (3063, 243144), (3377, 220536), (3684, 202158), (4084, 182358), (5526, 134772), (6126, 121572), (6754, 110268), (7368, 101079), (8168, 91179), (8289, 89848), (9189, 81048), (10131, 73512), (11052, 67386), (11231, 66312), (12252, 60786), (13508, 55134), (16578, 44924), (18378, 40524), (20262, 36756), (22104, 33693), (22462, 33156), (24504, 30393), (27016, 27567)]