57143664

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:316

約数の個数: 160

約数和(自身を含む): 179988480

約数和(自身を除く): 122844816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 34, 36, 48, 51, 54, 62, 68, 72, 93, 102, 108, 124, 136, 144, 153, 186, 204, 216, 248, 251, 272, 279, 306, 372, 408, 432, 459, 496, 502, 527, 558, 612, 744, 753, 816, 837, 918, 1004, 1054, 1116, 1224, 1488, 1506, 1581, 1674, 1836, 2008, 2108, 2232, 2259, 2448, 3012, 3162, 3348, 3672, 4016, 4216, 4267, 4464, 4518, 4743, 6024, 6324, 6696, 6777, 7344, 7781, 8432, 8534, 9036, 9486, 12048, 12648, 12801, 13392, 13554, 14229, 15562, 17068, 18072, 18972, 23343, 25296, 25602, 27108, 28458, 31124, 34136, 36144, 37944, 38403, 46686, 51204, 54216, 56916, 62248, 68272, 70029, 75888, 76806, 93372, 102408, 108432, 113832, 115209, 124496, 132277, 140058, 153612, 186744, 204816, 210087, 227664, 230418, 264554, 280116, 307224, 373488, 396831, 420174, 460836, 529108, 560232, 614448, 793662, 840348, 921672, 1058216, 1120464, 1190493, 1587324, 1680696, 1843344, 2116432, 2380986, 3174648, 3361392, 3571479, 4761972, 6349296, 7142958, 9523944, 14285916, 19047888, 28571832, 57143664]

約数ペア:

[(1, 57143664), (2, 28571832), (3, 19047888), (4, 14285916), (6, 9523944), (8, 7142958), (9, 6349296), (12, 4761972), (16, 3571479), (17, 3361392), (18, 3174648), (24, 2380986), (27, 2116432), (31, 1843344), (34, 1680696), (36, 1587324), (48, 1190493), (51, 1120464), (54, 1058216), (62, 921672), (68, 840348), (72, 793662), (93, 614448), (102, 560232), (108, 529108), (124, 460836), (136, 420174), (144, 396831), (153, 373488), (186, 307224), (204, 280116), (216, 264554), (248, 230418), (251, 227664), (272, 210087), (279, 204816), (306, 186744), (372, 153612), (408, 140058), (432, 132277), (459, 124496), (496, 115209), (502, 113832), (527, 108432), (558, 102408), (612, 93372), (744, 76806), (753, 75888), (816, 70029), (837, 68272), (918, 62248), (1004, 56916), (1054, 54216), (1116, 51204), (1224, 46686), (1488, 38403), (1506, 37944), (1581, 36144), (1674, 34136), (1836, 31124), (2008, 28458), (2108, 27108), (2232, 25602), (2259, 25296), (2448, 23343), (3012, 18972), (3162, 18072), (3348, 17068), (3672, 15562), (4016, 14229), (4216, 13554), (4267, 13392), (4464, 12801), (4518, 12648), (4743, 12048), (6024, 9486), (6324, 9036), (6696, 8534), (6777, 8432), (7344, 7781)]