4268889680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:946

約数の個数: 160

約数和(自身を含む): 11162285568

約数和(自身を除く): 6893395888

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 47, 55, 80, 88, 94, 110, 121, 176, 188, 220, 235, 242, 376, 440, 470, 484, 517, 605, 752, 853, 880, 940, 968, 1034, 1210, 1331, 1706, 1880, 1936, 2068, 2420, 2585, 2662, 3412, 3760, 4136, 4265, 4840, 5170, 5324, 5687, 6655, 6824, 8272, 8530, 9383, 9680, 10340, 10648, 11374, 13310, 13648, 17060, 18766, 20680, 21296, 22748, 26620, 28435, 34120, 37532, 40091, 41360, 45496, 46915, 53240, 56870, 62557, 68240, 75064, 80182, 90992, 93830, 103213, 106480, 113740, 125114, 150128, 160364, 187660, 200455, 206426, 227480, 250228, 312785, 320728, 375320, 400910, 412852, 441001, 454960, 500456, 516065, 625570, 641456, 750640, 801820, 825704, 882002, 1000912, 1032130, 1135343, 1251140, 1603640, 1651408, 1764004, 2064260, 2205005, 2270686, 2502280, 3207280, 3528008, 4128520, 4410010, 4541372, 4851011, 5004560, 5676715, 7056016, 8257040, 8820020, 9082744, 9702022, 11353430, 17640040, 18165488, 19404044, 22706860, 24255055, 35280080, 38808088, 45413720, 48510110, 53361121, 77616176, 90827440, 97020220, 106722242, 194040440, 213444484, 266805605, 388080880, 426888968, 533611210, 853777936, 1067222420, 2134444840, 4268889680]

約数ペア:

[(1, 4268889680), (2, 2134444840), (4, 1067222420), (5, 853777936), (8, 533611210), (10, 426888968), (11, 388080880), (16, 266805605), (20, 213444484), (22, 194040440), (40, 106722242), (44, 97020220), (47, 90827440), (55, 77616176), (80, 53361121), (88, 48510110), (94, 45413720), (110, 38808088), (121, 35280080), (176, 24255055), (188, 22706860), (220, 19404044), (235, 18165488), (242, 17640040), (376, 11353430), (440, 9702022), (470, 9082744), (484, 8820020), (517, 8257040), (605, 7056016), (752, 5676715), (853, 5004560), (880, 4851011), (940, 4541372), (968, 4410010), (1034, 4128520), (1210, 3528008), (1331, 3207280), (1706, 2502280), (1880, 2270686), (1936, 2205005), (2068, 2064260), (2420, 1764004), (2585, 1651408), (2662, 1603640), (3412, 1251140), (3760, 1135343), (4136, 1032130), (4265, 1000912), (4840, 882002), (5170, 825704), (5324, 801820), (5687, 750640), (6655, 641456), (6824, 625570), (8272, 516065), (8530, 500456), (9383, 454960), (9680, 441001), (10340, 412852), (10648, 400910), (11374, 375320), (13310, 320728), (13648, 312785), (17060, 250228), (18766, 227480), (20680, 206426), (21296, 200455), (22748, 187660), (26620, 160364), (28435, 150128), (34120, 125114), (37532, 113740), (40091, 106480), (41360, 103213), (45496, 93830), (46915, 90992), (53240, 80182), (56870, 75064), (62557, 68240)]