15691978344

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1357

約数の個数: 256

約数和(自身を含む): 48489984000

約数和(自身を除く): 32798005656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 67, 69, 84, 92, 98, 134, 138, 147, 161, 168, 184, 196, 201, 268, 276, 294, 322, 343, 392, 402, 469, 483, 536, 552, 588, 644, 686, 804, 938, 966, 1029, 1127, 1176, 1237, 1288, 1372, 1407, 1541, 1608, 1876, 1932, 2058, 2254, 2474, 2744, 2814, 3082, 3283, 3381, 3711, 3752, 3864, 4116, 4508, 4623, 4948, 5628, 6164, 6566, 6762, 7422, 7889, 8232, 8659, 9016, 9246, 9849, 9896, 10787, 11256, 12328, 13132, 13524, 14844, 15778, 17318, 18492, 19698, 21574, 22981, 23667, 25977, 26264, 27048, 28451, 29688, 31556, 32361, 34636, 36984, 39396, 43148, 45962, 47334, 51954, 56902, 60613, 63112, 64722, 68943, 69272, 75509, 78792, 82879, 85353, 86296, 91924, 94668, 103908, 113804, 121226, 129444, 137886, 151018, 165758, 170706, 181839, 183848, 189336, 199157, 207816, 226527, 227608, 242452, 248637, 258888, 275772, 302036, 331516, 341412, 363678, 398314, 424291, 453054, 484904, 497274, 528563, 551544, 580153, 597471, 604072, 663032, 682824, 727356, 796628, 848582, 906108, 994548, 1057126, 1160306, 1194942, 1272873, 1394099, 1454712, 1585689, 1593256, 1697164, 1740459, 1812216, 1906217, 1989096, 2114252, 2320612, 2389884, 2545746, 2788198, 3171378, 3394328, 3480918, 3812434, 4061071, 4182297, 4228504, 4641224, 4779768, 5091492, 5576396, 5718651, 6342756, 6961836, 7624868, 8122142, 8364594, 9758693, 10182984, 11152792, 11437302, 12183213, 12685512, 13343519, 13923672, 15249736, 16244284, 16729188, 19517386, 22874604, 24366426, 26687038, 28427497, 29276079, 32488568, 33458376, 39034772, 40030557, 45749208, 48732852, 53374076, 56854994, 58552158, 78069544, 80061114, 85282491, 93404633, 97465704, 106748152, 113709988, 117104316, 160122228, 170564982, 186809266, 227419976, 234208632, 280213899, 320244456, 341129964, 373618532, 560427798, 653832431, 682259928, 747237064, 1120855596, 1307664862, 1961497293, 2241711192, 2615329724, 3922994586, 5230659448, 7845989172, 15691978344]

約数ペア:

[(1, 15691978344), (2, 7845989172), (3, 5230659448), (4, 3922994586), (6, 2615329724), (7, 2241711192), (8, 1961497293), (12, 1307664862), (14, 1120855596), (21, 747237064), (23, 682259928), (24, 653832431), (28, 560427798), (42, 373618532), (46, 341129964), (49, 320244456), (56, 280213899), (67, 234208632), (69, 227419976), (84, 186809266), (92, 170564982), (98, 160122228), (134, 117104316), (138, 113709988), (147, 106748152), (161, 97465704), (168, 93404633), (184, 85282491), (196, 80061114), (201, 78069544), (268, 58552158), (276, 56854994), (294, 53374076), (322, 48732852), (343, 45749208), (392, 40030557), (402, 39034772), (469, 33458376), (483, 32488568), (536, 29276079), (552, 28427497), (588, 26687038), (644, 24366426), (686, 22874604), (804, 19517386), (938, 16729188), (966, 16244284), (1029, 15249736), (1127, 13923672), (1176, 13343519), (1237, 12685512), (1288, 12183213), (1372, 11437302), (1407, 11152792), (1541, 10182984), (1608, 9758693), (1876, 8364594), (1932, 8122142), (2058, 7624868), (2254, 6961836), (2474, 6342756), (2744, 5718651), (2814, 5576396), (3082, 5091492), (3283, 4779768), (3381, 4641224), (3711, 4228504), (3752, 4182297), (3864, 4061071), (4116, 3812434), (4508, 3480918), (4623, 3394328), (4948, 3171378), (5628, 2788198), (6164, 2545746), (6566, 2389884), (6762, 2320612), (7422, 2114252), (7889, 1989096), (8232, 1906217), (8659, 1812216), (9016, 1740459), (9246, 1697164), (9849, 1593256), (9896, 1585689), (10787, 1454712), (11256, 1394099), (12328, 1272873), (13132, 1194942), (13524, 1160306), (14844, 1057126), (15778, 994548), (17318, 906108), (18492, 848582), (19698, 796628), (21574, 727356), (22981, 682824), (23667, 663032), (25977, 604072), (26264, 597471), (27048, 580153), (28451, 551544), (29688, 528563), (31556, 497274), (32361, 484904), (34636, 453054), (36984, 424291), (39396, 398314), (43148, 363678), (45962, 341412), (47334, 331516), (51954, 302036), (56902, 275772), (60613, 258888), (63112, 248637), (64722, 242452), (68943, 227608), (69272, 226527), (75509, 207816), (78792, 199157), (82879, 189336), (85353, 183848), (86296, 181839), (91924, 170706), (94668, 165758), (103908, 151018), (113804, 137886), (121226, 129444)]