3380353240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{8147}}^1$

素因数の和:8233

約数の個数: 128

約数和(自身を含む): 8870238720

約数和(自身を除く): 5489885480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 41, 44, 46, 55, 82, 88, 92, 110, 115, 164, 184, 205, 220, 230, 253, 328, 410, 440, 451, 460, 506, 820, 902, 920, 943, 1012, 1265, 1640, 1804, 1886, 2024, 2255, 2530, 3608, 3772, 4510, 4715, 5060, 7544, 8147, 9020, 9430, 10120, 10373, 16294, 18040, 18860, 20746, 32588, 37720, 40735, 41492, 51865, 65176, 81470, 82984, 89617, 103730, 162940, 179234, 187381, 207460, 325880, 334027, 358468, 374762, 414920, 448085, 668054, 716936, 749524, 896170, 936905, 1336108, 1499048, 1670135, 1792340, 1873810, 2061191, 2672216, 3340270, 3584680, 3674297, 3747620, 4122382, 6680540, 7348594, 7495240, 7682621, 8244764, 10305955, 13361080, 14697188, 15365242, 16489528, 18371485, 20611910, 29394376, 30730484, 36742970, 38413105, 41223820, 61460968, 73485940, 76826210, 82447640, 84508831, 146971880, 153652420, 169017662, 307304840, 338035324, 422544155, 676070648, 845088310, 1690176620, 3380353240]

約数ペア:

[(1, 3380353240), (2, 1690176620), (4, 845088310), (5, 676070648), (8, 422544155), (10, 338035324), (11, 307304840), (20, 169017662), (22, 153652420), (23, 146971880), (40, 84508831), (41, 82447640), (44, 76826210), (46, 73485940), (55, 61460968), (82, 41223820), (88, 38413105), (92, 36742970), (110, 30730484), (115, 29394376), (164, 20611910), (184, 18371485), (205, 16489528), (220, 15365242), (230, 14697188), (253, 13361080), (328, 10305955), (410, 8244764), (440, 7682621), (451, 7495240), (460, 7348594), (506, 6680540), (820, 4122382), (902, 3747620), (920, 3674297), (943, 3584680), (1012, 3340270), (1265, 2672216), (1640, 2061191), (1804, 1873810), (1886, 1792340), (2024, 1670135), (2255, 1499048), (2530, 1336108), (3608, 936905), (3772, 896170), (4510, 749524), (4715, 716936), (5060, 668054), (7544, 448085), (8147, 414920), (9020, 374762), (9430, 358468), (10120, 334027), (10373, 325880), (16294, 207460), (18040, 187381), (18860, 179234), (20746, 162940), (32588, 103730), (37720, 89617), (40735, 82984), (41492, 81470), (51865, 65176)]