14443520

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:76

約数の個数: 176

約数和(自身を含む): 44018688

約数和(自身を除く): 29575168

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 64, 65, 70, 80, 91, 104, 112, 124, 128, 130, 140, 155, 160, 182, 208, 217, 224, 248, 256, 260, 280, 310, 320, 364, 403, 416, 434, 448, 455, 496, 512, 520, 560, 620, 640, 728, 806, 832, 868, 896, 910, 992, 1024, 1040, 1085, 1120, 1240, 1280, 1456, 1612, 1664, 1736, 1792, 1820, 1984, 2015, 2080, 2170, 2240, 2480, 2560, 2821, 2912, 3224, 3328, 3472, 3584, 3640, 3968, 4030, 4160, 4340, 4480, 4960, 5120, 5642, 5824, 6448, 6656, 6944, 7168, 7280, 7936, 8060, 8320, 8680, 8960, 9920, 11284, 11648, 12896, 13312, 13888, 14105, 14560, 15872, 16120, 16640, 17360, 17920, 19840, 22568, 23296, 25792, 27776, 28210, 29120, 31744, 32240, 33280, 34720, 35840, 39680, 45136, 46592, 51584, 55552, 56420, 58240, 64480, 66560, 69440, 79360, 90272, 93184, 103168, 111104, 112840, 116480, 128960, 138880, 158720, 180544, 206336, 222208, 225680, 232960, 257920, 277760, 361088, 412672, 451360, 465920, 515840, 555520, 722176, 902720, 1031680, 1111040, 1444352, 1805440, 2063360, 2888704, 3610880, 7221760, 14443520]

約数ペア:

[(1, 14443520), (2, 7221760), (4, 3610880), (5, 2888704), (7, 2063360), (8, 1805440), (10, 1444352), (13, 1111040), (14, 1031680), (16, 902720), (20, 722176), (26, 555520), (28, 515840), (31, 465920), (32, 451360), (35, 412672), (40, 361088), (52, 277760), (56, 257920), (62, 232960), (64, 225680), (65, 222208), (70, 206336), (80, 180544), (91, 158720), (104, 138880), (112, 128960), (124, 116480), (128, 112840), (130, 111104), (140, 103168), (155, 93184), (160, 90272), (182, 79360), (208, 69440), (217, 66560), (224, 64480), (248, 58240), (256, 56420), (260, 55552), (280, 51584), (310, 46592), (320, 45136), (364, 39680), (403, 35840), (416, 34720), (434, 33280), (448, 32240), (455, 31744), (496, 29120), (512, 28210), (520, 27776), (560, 25792), (620, 23296), (640, 22568), (728, 19840), (806, 17920), (832, 17360), (868, 16640), (896, 16120), (910, 15872), (992, 14560), (1024, 14105), (1040, 13888), (1085, 13312), (1120, 12896), (1240, 11648), (1280, 11284), (1456, 9920), (1612, 8960), (1664, 8680), (1736, 8320), (1792, 8060), (1820, 7936), (1984, 7280), (2015, 7168), (2080, 6944), (2170, 6656), (2240, 6448), (2480, 5824), (2560, 5642), (2821, 5120), (2912, 4960), (3224, 4480), (3328, 4340), (3472, 4160), (3584, 4030), (3640, 3968)]