1285656552

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1184

約数の個数: 144

約数和(自身を含む): 3813060420

約数和(自身を除く): 2527403868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 51, 62, 68, 72, 93, 102, 124, 136, 153, 186, 204, 248, 279, 306, 372, 408, 527, 558, 612, 744, 961, 1054, 1093, 1116, 1224, 1581, 1922, 2108, 2186, 2232, 2883, 3162, 3279, 3844, 4216, 4372, 4743, 5766, 6324, 6558, 7688, 8649, 8744, 9486, 9837, 11532, 12648, 13116, 16337, 17298, 18581, 18972, 19674, 23064, 26232, 32674, 33883, 34596, 37162, 37944, 39348, 49011, 55743, 65348, 67766, 69192, 74324, 78696, 98022, 101649, 111486, 130696, 135532, 147033, 148648, 167229, 196044, 203298, 222972, 271064, 294066, 304947, 334458, 392088, 406596, 445944, 576011, 588132, 609894, 668916, 813192, 1050373, 1152022, 1176264, 1219788, 1337832, 1728033, 2100746, 2304044, 2439576, 3151119, 3456066, 4201492, 4608088, 5184099, 6302238, 6912132, 8402984, 9453357, 10368198, 12604476, 13824264, 17856341, 18906714, 20736396, 25208952, 35712682, 37813428, 41472792, 53569023, 71425364, 75626856, 107138046, 142850728, 160707069, 214276092, 321414138, 428552184, 642828276, 1285656552]

約数ペア:

[(1, 1285656552), (2, 642828276), (3, 428552184), (4, 321414138), (6, 214276092), (8, 160707069), (9, 142850728), (12, 107138046), (17, 75626856), (18, 71425364), (24, 53569023), (31, 41472792), (34, 37813428), (36, 35712682), (51, 25208952), (62, 20736396), (68, 18906714), (72, 17856341), (93, 13824264), (102, 12604476), (124, 10368198), (136, 9453357), (153, 8402984), (186, 6912132), (204, 6302238), (248, 5184099), (279, 4608088), (306, 4201492), (372, 3456066), (408, 3151119), (527, 2439576), (558, 2304044), (612, 2100746), (744, 1728033), (961, 1337832), (1054, 1219788), (1093, 1176264), (1116, 1152022), (1224, 1050373), (1581, 813192), (1922, 668916), (2108, 609894), (2186, 588132), (2232, 576011), (2883, 445944), (3162, 406596), (3279, 392088), (3844, 334458), (4216, 304947), (4372, 294066), (4743, 271064), (5766, 222972), (6324, 203298), (6558, 196044), (7688, 167229), (8649, 148648), (8744, 147033), (9486, 135532), (9837, 130696), (11532, 111486), (12648, 101649), (13116, 98022), (16337, 78696), (17298, 74324), (18581, 69192), (18972, 67766), (19674, 65348), (23064, 55743), (26232, 49011), (32674, 39348), (33883, 37944), (34596, 37162)]