14700400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:299

約数の個数: 120

約数和(自身を含む): 41653584

約数和(自身を除く): 26953184

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 176, 200, 208, 220, 257, 260, 275, 286, 325, 400, 440, 514, 520, 550, 572, 650, 715, 880, 1028, 1040, 1100, 1144, 1285, 1300, 1430, 2056, 2200, 2288, 2570, 2600, 2827, 2860, 3341, 3575, 4112, 4400, 5140, 5200, 5654, 5720, 6425, 6682, 7150, 10280, 11308, 11440, 12850, 13364, 14135, 14300, 16705, 20560, 22616, 25700, 26728, 28270, 28600, 33410, 36751, 45232, 51400, 53456, 56540, 57200, 66820, 70675, 73502, 83525, 102800, 113080, 133640, 141350, 147004, 167050, 183755, 226160, 267280, 282700, 294008, 334100, 367510, 565400, 588016, 668200, 735020, 918775, 1130800, 1336400, 1470040, 1837550, 2940080, 3675100, 7350200, 14700400]

約数ペア:

[(1, 14700400), (2, 7350200), (4, 3675100), (5, 2940080), (8, 1837550), (10, 1470040), (11, 1336400), (13, 1130800), (16, 918775), (20, 735020), (22, 668200), (25, 588016), (26, 565400), (40, 367510), (44, 334100), (50, 294008), (52, 282700), (55, 267280), (65, 226160), (80, 183755), (88, 167050), (100, 147004), (104, 141350), (110, 133640), (130, 113080), (143, 102800), (176, 83525), (200, 73502), (208, 70675), (220, 66820), (257, 57200), (260, 56540), (275, 53456), (286, 51400), (325, 45232), (400, 36751), (440, 33410), (514, 28600), (520, 28270), (550, 26728), (572, 25700), (650, 22616), (715, 20560), (880, 16705), (1028, 14300), (1040, 14135), (1100, 13364), (1144, 12850), (1285, 11440), (1300, 11308), (1430, 10280), (2056, 7150), (2200, 6682), (2288, 6425), (2570, 5720), (2600, 5654), (2827, 5200), (2860, 5140), (3341, 4400), (3575, 4112)]