1267357752

素因数分解:

$2^3\times 3^7\times {\mathrm{17}}^1\times {\mathrm{4261}}^1$

素因数の和:4305

約数の個数: 128

約数和(自身を含む): 3774427200

約数和(自身を除く): 2507069448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 243, 306, 324, 408, 459, 486, 612, 648, 729, 918, 972, 1224, 1377, 1458, 1836, 1944, 2187, 2754, 2916, 3672, 4131, 4261, 4374, 5508, 5832, 8262, 8522, 8748, 11016, 12393, 12783, 16524, 17044, 17496, 24786, 25566, 33048, 34088, 37179, 38349, 49572, 51132, 72437, 74358, 76698, 99144, 102264, 115047, 144874, 148716, 153396, 217311, 230094, 289748, 297432, 306792, 345141, 434622, 460188, 579496, 651933, 690282, 869244, 920376, 1035423, 1303866, 1380564, 1738488, 1955799, 2070846, 2607732, 2761128, 3106269, 3911598, 4141692, 5215464, 5867397, 6212538, 7823196, 8283384, 9318807, 11734794, 12425076, 15646392, 17602191, 18637614, 23469588, 24850152, 35204382, 37275228, 46939176, 52806573, 70408764, 74550456, 105613146, 140817528, 158419719, 211226292, 316839438, 422452584, 633678876, 1267357752]

約数ペア:

[(1, 1267357752), (2, 633678876), (3, 422452584), (4, 316839438), (6, 211226292), (8, 158419719), (9, 140817528), (12, 105613146), (17, 74550456), (18, 70408764), (24, 52806573), (27, 46939176), (34, 37275228), (36, 35204382), (51, 24850152), (54, 23469588), (68, 18637614), (72, 17602191), (81, 15646392), (102, 12425076), (108, 11734794), (136, 9318807), (153, 8283384), (162, 7823196), (204, 6212538), (216, 5867397), (243, 5215464), (306, 4141692), (324, 3911598), (408, 3106269), (459, 2761128), (486, 2607732), (612, 2070846), (648, 1955799), (729, 1738488), (918, 1380564), (972, 1303866), (1224, 1035423), (1377, 920376), (1458, 869244), (1836, 690282), (1944, 651933), (2187, 579496), (2754, 460188), (2916, 434622), (3672, 345141), (4131, 306792), (4261, 297432), (4374, 289748), (5508, 230094), (5832, 217311), (8262, 153396), (8522, 148716), (8748, 144874), (11016, 115047), (12393, 102264), (12783, 99144), (16524, 76698), (17044, 74358), (17496, 72437), (24786, 51132), (25566, 49572), (33048, 38349), (34088, 37179)]