1487031216

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{26321}}^1$

素因数の和:26450

約数の個数: 80

約数和(自身を含む): 4230050688

約数和(自身を除く): 2743019472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 107, 132, 176, 214, 264, 321, 428, 528, 642, 856, 1177, 1284, 1712, 2354, 2568, 3531, 4708, 5136, 7062, 9416, 14124, 18832, 26321, 28248, 52642, 56496, 78963, 105284, 157926, 210568, 289531, 315852, 421136, 579062, 631704, 868593, 1158124, 1263408, 1737186, 2316248, 2816347, 3474372, 4632496, 5632694, 6948744, 8449041, 11265388, 13897488, 16898082, 22530776, 30979817, 33796164, 45061552, 61959634, 67592328, 92939451, 123919268, 135184656, 185878902, 247838536, 371757804, 495677072, 743515608, 1487031216]

約数ペア:

[(1, 1487031216), (2, 743515608), (3, 495677072), (4, 371757804), (6, 247838536), (8, 185878902), (11, 135184656), (12, 123919268), (16, 92939451), (22, 67592328), (24, 61959634), (33, 45061552), (44, 33796164), (48, 30979817), (66, 22530776), (88, 16898082), (107, 13897488), (132, 11265388), (176, 8449041), (214, 6948744), (264, 5632694), (321, 4632496), (428, 3474372), (528, 2816347), (642, 2316248), (856, 1737186), (1177, 1263408), (1284, 1158124), (1712, 868593), (2354, 631704), (2568, 579062), (3531, 421136), (4708, 315852), (5136, 289531), (7062, 210568), (9416, 157926), (14124, 105284), (18832, 78963), (26321, 56496), (28248, 52642)]