15310416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 43711488

約数和(自身を除く): 28401072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 107, 132, 176, 214, 264, 271, 321, 428, 528, 542, 642, 813, 856, 1084, 1177, 1284, 1626, 1712, 2168, 2354, 2568, 2981, 3252, 3531, 4336, 4708, 5136, 5962, 6504, 7062, 8943, 9416, 11924, 13008, 14124, 17886, 18832, 23848, 28248, 28997, 35772, 47696, 56496, 57994, 71544, 86991, 115988, 143088, 173982, 231976, 318967, 347964, 463952, 637934, 695928, 956901, 1275868, 1391856, 1913802, 2551736, 3827604, 5103472, 7655208, 15310416]

約数ペア:

[(1, 15310416), (2, 7655208), (3, 5103472), (4, 3827604), (6, 2551736), (8, 1913802), (11, 1391856), (12, 1275868), (16, 956901), (22, 695928), (24, 637934), (33, 463952), (44, 347964), (48, 318967), (66, 231976), (88, 173982), (107, 143088), (132, 115988), (176, 86991), (214, 71544), (264, 57994), (271, 56496), (321, 47696), (428, 35772), (528, 28997), (542, 28248), (642, 23848), (813, 18832), (856, 17886), (1084, 14124), (1177, 13008), (1284, 11924), (1626, 9416), (1712, 8943), (2168, 7062), (2354, 6504), (2568, 5962), (2981, 5136), (3252, 4708), (3531, 4336)]