14004480

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{521}}^1$

素因数の和:552

約数の個数: 144

約数和(自身を含む): 51214464

約数和(自身を除く): 37209984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 521, 560, 640, 672, 768, 840, 896, 960, 1042, 1120, 1280, 1344, 1563, 1680, 1792, 1920, 2084, 2240, 2605, 2688, 3126, 3360, 3647, 3840, 4168, 4480, 5210, 5376, 6252, 6720, 7294, 7815, 8336, 8960, 10420, 10941, 12504, 13440, 14588, 15630, 16672, 18235, 20840, 21882, 25008, 26880, 29176, 31260, 33344, 36470, 41680, 43764, 50016, 54705, 58352, 62520, 66688, 72940, 83360, 87528, 100032, 109410, 116704, 125040, 133376, 145880, 166720, 175056, 200064, 218820, 233408, 250080, 291760, 333440, 350112, 400128, 437640, 466816, 500160, 583520, 666880, 700224, 875280, 933632, 1000320, 1167040, 1400448, 1750560, 2000640, 2334080, 2800896, 3501120, 4668160, 7002240, 14004480]

約数ペア:

[(1, 14004480), (2, 7002240), (3, 4668160), (4, 3501120), (5, 2800896), (6, 2334080), (7, 2000640), (8, 1750560), (10, 1400448), (12, 1167040), (14, 1000320), (15, 933632), (16, 875280), (20, 700224), (21, 666880), (24, 583520), (28, 500160), (30, 466816), (32, 437640), (35, 400128), (40, 350112), (42, 333440), (48, 291760), (56, 250080), (60, 233408), (64, 218820), (70, 200064), (80, 175056), (84, 166720), (96, 145880), (105, 133376), (112, 125040), (120, 116704), (128, 109410), (140, 100032), (160, 87528), (168, 83360), (192, 72940), (210, 66688), (224, 62520), (240, 58352), (256, 54705), (280, 50016), (320, 43764), (336, 41680), (384, 36470), (420, 33344), (448, 31260), (480, 29176), (521, 26880), (560, 25008), (640, 21882), (672, 20840), (768, 18235), (840, 16672), (896, 15630), (960, 14588), (1042, 13440), (1120, 12504), (1280, 10941), (1344, 10420), (1563, 8960), (1680, 8336), (1792, 7815), (1920, 7294), (2084, 6720), (2240, 6252), (2605, 5376), (2688, 5210), (3126, 4480), (3360, 4168), (3647, 3840)]