40389624

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:306

約数の個数: 128

約数和(自身を含む): 124416000

約数和(自身を除く): 84026376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 89, 99, 108, 132, 178, 191, 198, 216, 264, 267, 297, 356, 382, 396, 534, 573, 594, 712, 764, 792, 801, 979, 1068, 1146, 1188, 1528, 1602, 1719, 1958, 2101, 2136, 2292, 2376, 2403, 2937, 3204, 3438, 3916, 4202, 4584, 4806, 5157, 5874, 6303, 6408, 6876, 7832, 8404, 8811, 9612, 10314, 11748, 12606, 13752, 16808, 16999, 17622, 18909, 19224, 20628, 23496, 25212, 26433, 33998, 35244, 37818, 41256, 50424, 50997, 52866, 56727, 67996, 70488, 75636, 101994, 105732, 113454, 135992, 151272, 152991, 186989, 203988, 211464, 226908, 305982, 373978, 407976, 453816, 458973, 560967, 611964, 747956, 917946, 1121934, 1223928, 1495912, 1682901, 1835892, 2243868, 3365802, 3671784, 4487736, 5048703, 6731604, 10097406, 13463208, 20194812, 40389624]

約数ペア:

[(1, 40389624), (2, 20194812), (3, 13463208), (4, 10097406), (6, 6731604), (8, 5048703), (9, 4487736), (11, 3671784), (12, 3365802), (18, 2243868), (22, 1835892), (24, 1682901), (27, 1495912), (33, 1223928), (36, 1121934), (44, 917946), (54, 747956), (66, 611964), (72, 560967), (88, 458973), (89, 453816), (99, 407976), (108, 373978), (132, 305982), (178, 226908), (191, 211464), (198, 203988), (216, 186989), (264, 152991), (267, 151272), (297, 135992), (356, 113454), (382, 105732), (396, 101994), (534, 75636), (573, 70488), (594, 67996), (712, 56727), (764, 52866), (792, 50997), (801, 50424), (979, 41256), (1068, 37818), (1146, 35244), (1188, 33998), (1528, 26433), (1602, 25212), (1719, 23496), (1958, 20628), (2101, 19224), (2136, 18909), (2292, 17622), (2376, 16999), (2403, 16808), (2937, 13752), (3204, 12606), (3438, 11748), (3916, 10314), (4202, 9612), (4584, 8811), (4806, 8404), (5157, 7832), (5874, 6876), (6303, 6408)]