9967360

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:633

約数の個数: 72

約数和(自身を含む): 25754400

約数和(自身を除く): 15787040

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 599, 640, 832, 1040, 1198, 1280, 1664, 2080, 2396, 2995, 3328, 4160, 4792, 5990, 7787, 8320, 9584, 11980, 15574, 16640, 19168, 23960, 31148, 38336, 38935, 47920, 62296, 76672, 77870, 95840, 124592, 153344, 155740, 191680, 249184, 311480, 383360, 498368, 622960, 766720, 996736, 1245920, 1993472, 2491840, 4983680, 9967360]

約数ペア:

[(1, 9967360), (2, 4983680), (4, 2491840), (5, 1993472), (8, 1245920), (10, 996736), (13, 766720), (16, 622960), (20, 498368), (26, 383360), (32, 311480), (40, 249184), (52, 191680), (64, 155740), (65, 153344), (80, 124592), (104, 95840), (128, 77870), (130, 76672), (160, 62296), (208, 47920), (256, 38935), (260, 38336), (320, 31148), (416, 23960), (520, 19168), (599, 16640), (640, 15574), (832, 11980), (1040, 9584), (1198, 8320), (1280, 7787), (1664, 5990), (2080, 4792), (2396, 4160), (2995, 3328)]