4981992

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 13124160

約数和(自身を除く): 8142168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 61, 82, 83, 122, 123, 164, 166, 183, 244, 246, 249, 328, 332, 366, 488, 492, 498, 664, 732, 984, 996, 1464, 1992, 2501, 3403, 5002, 5063, 6806, 7503, 10004, 10126, 10209, 13612, 15006, 15189, 20008, 20252, 20418, 27224, 30012, 30378, 40504, 40836, 60024, 60756, 81672, 121512, 207583, 415166, 622749, 830332, 1245498, 1660664, 2490996, 4981992]

約数ペア:

[(1, 4981992), (2, 2490996), (3, 1660664), (4, 1245498), (6, 830332), (8, 622749), (12, 415166), (24, 207583), (41, 121512), (61, 81672), (82, 60756), (83, 60024), (122, 40836), (123, 40504), (164, 30378), (166, 30012), (183, 27224), (244, 20418), (246, 20252), (249, 20008), (328, 15189), (332, 15006), (366, 13612), (488, 10209), (492, 10126), (498, 10004), (664, 7503), (732, 6806), (984, 5063), (996, 5002), (1464, 3403), (1992, 2501)]