1212616528046

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1\times {\mathrm{839}}^1$

素因数の和:1518

約数の個数: 128

約数和(自身を含む): 2304433152000

約数和(自身を除く): 1091816623954

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 251, 269, 278, 502, 538, 839, 973, 1529, 1678, 1757, 1883, 1946, 2761, 2959, 3058, 3514, 3766, 5522, 5873, 5918, 9229, 10703, 11746, 18458, 19327, 20713, 21406, 34889, 37391, 38654, 41426, 64603, 67519, 69778, 74782, 116621, 129206, 135038, 210589, 225691, 233242, 244223, 261737, 383779, 411301, 421178, 451382, 472633, 488446, 523474, 742709, 767558, 816347, 822602, 945266, 1282831, 1474123, 1485418, 1579837, 1632694, 2316479, 2482601, 2565662, 2686453, 2879107, 2948246, 3159674, 4632958, 4965202, 5198963, 5372906, 5758214, 8979817, 9385141, 10397926, 16215353, 17378207, 17959634, 18770282, 29271871, 31371049, 32430706, 34756414, 56648441, 58543742, 62742098, 65695987, 103236551, 113296882, 131391974, 204903097, 206473102, 219597343, 321990581, 345081539, 396539087, 409806194, 439194686, 623132851, 643981162, 690163078, 722655857, 793078174, 1246265702, 1445311714, 2253934067, 2415570773, 4361929957, 4507868134, 4831141546, 7874133299, 8723859914, 15748266598, 55118933093, 86615466289, 110237866186, 173230932578, 606308264023, 1212616528046]

約数ペア:

[(1, 1212616528046), (2, 606308264023), (7, 173230932578), (11, 110237866186), (14, 86615466289), (22, 55118933093), (77, 15748266598), (139, 8723859914), (154, 7874133299), (251, 4831141546), (269, 4507868134), (278, 4361929957), (502, 2415570773), (538, 2253934067), (839, 1445311714), (973, 1246265702), (1529, 793078174), (1678, 722655857), (1757, 690163078), (1883, 643981162), (1946, 623132851), (2761, 439194686), (2959, 409806194), (3058, 396539087), (3514, 345081539), (3766, 321990581), (5522, 219597343), (5873, 206473102), (5918, 204903097), (9229, 131391974), (10703, 113296882), (11746, 103236551), (18458, 65695987), (19327, 62742098), (20713, 58543742), (21406, 56648441), (34889, 34756414), (37391, 32430706), (38654, 31371049), (41426, 29271871), (64603, 18770282), (67519, 17959634), (69778, 17378207), (74782, 16215353), (116621, 10397926), (129206, 9385141), (135038, 8979817), (210589, 5758214), (225691, 5372906), (233242, 5198963), (244223, 4965202), (261737, 4632958), (383779, 3159674), (411301, 2948246), (421178, 2879107), (451382, 2686453), (472633, 2565662), (488446, 2482601), (523474, 2316479), (742709, 1632694), (767558, 1579837), (816347, 1485418), (822602, 1474123), (945266, 1282831)]