290291258436

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{26687}}^1\times {\mathrm{22109}}^1$

素因数の和:48844

約数の個数: 48

約数和(自身を含む): 693924295680

約数和(自身を除く): 403633037244

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 22109, 26687, 44218, 53374, 66327, 80061, 88436, 106748, 132654, 160122, 265308, 320244, 906469, 1094167, 1812938, 2188334, 2719407, 3282501, 3625876, 4376668, 5438814, 6565002, 10877628, 13130004, 590022883, 1180045766, 1770068649, 2360091532, 3540137298, 7080274596, 24190938203, 48381876406, 72572814609, 96763752812, 145145629218, 290291258436]

約数ペア:

[(1, 290291258436), (2, 145145629218), (3, 96763752812), (4, 72572814609), (6, 48381876406), (12, 24190938203), (41, 7080274596), (82, 3540137298), (123, 2360091532), (164, 1770068649), (246, 1180045766), (492, 590022883), (22109, 13130004), (26687, 10877628), (44218, 6565002), (53374, 5438814), (66327, 4376668), (80061, 3625876), (88436, 3282501), (106748, 2719407), (132654, 2188334), (160122, 1812938), (265308, 1094167), (320244, 906469)]