48396040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:875

約数の個数: 128

約数和(自身を含む): 143078400

約数和(自身を除く): 94682360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 88, 95, 110, 133, 140, 152, 154, 190, 209, 220, 266, 280, 308, 380, 385, 418, 440, 532, 616, 665, 760, 770, 827, 836, 1045, 1064, 1330, 1463, 1540, 1654, 1672, 2090, 2660, 2926, 3080, 3308, 4135, 4180, 5320, 5789, 5852, 6616, 7315, 8270, 8360, 9097, 11578, 11704, 14630, 15713, 16540, 18194, 23156, 28945, 29260, 31426, 33080, 36388, 45485, 46312, 57890, 58520, 62852, 63679, 72776, 78565, 90970, 109991, 115780, 125704, 127358, 157130, 172843, 181940, 219982, 231560, 254716, 314260, 318395, 345686, 363880, 439964, 509432, 549955, 628520, 636790, 691372, 864215, 879928, 1099910, 1209901, 1273580, 1382744, 1728430, 2199820, 2419802, 2547160, 3456860, 4399640, 4839604, 6049505, 6913720, 9679208, 12099010, 24198020, 48396040]

約数ペア:

[(1, 48396040), (2, 24198020), (4, 12099010), (5, 9679208), (7, 6913720), (8, 6049505), (10, 4839604), (11, 4399640), (14, 3456860), (19, 2547160), (20, 2419802), (22, 2199820), (28, 1728430), (35, 1382744), (38, 1273580), (40, 1209901), (44, 1099910), (55, 879928), (56, 864215), (70, 691372), (76, 636790), (77, 628520), (88, 549955), (95, 509432), (110, 439964), (133, 363880), (140, 345686), (152, 318395), (154, 314260), (190, 254716), (209, 231560), (220, 219982), (266, 181940), (280, 172843), (308, 157130), (380, 127358), (385, 125704), (418, 115780), (440, 109991), (532, 90970), (616, 78565), (665, 72776), (760, 63679), (770, 62852), (827, 58520), (836, 57890), (1045, 46312), (1064, 45485), (1330, 36388), (1463, 33080), (1540, 31426), (1654, 29260), (1672, 28945), (2090, 23156), (2660, 18194), (2926, 16540), (3080, 15713), (3308, 14630), (4135, 11704), (4180, 11578), (5320, 9097), (5789, 8360), (5852, 8270), (6616, 7315)]