1728636624

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:826

約数の個数: 240

約数和(自身を含む): 5736966144

約数和(自身を除く): 4008329520

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 127, 132, 143, 144, 156, 176, 198, 208, 234, 254, 264, 286, 312, 381, 396, 429, 468, 508, 528, 572, 624, 661, 762, 792, 858, 936, 1016, 1143, 1144, 1287, 1322, 1397, 1524, 1584, 1651, 1716, 1872, 1983, 2032, 2286, 2288, 2574, 2644, 2794, 3048, 3302, 3432, 3966, 4191, 4572, 4953, 5148, 5288, 5588, 5949, 6096, 6604, 6864, 7271, 7932, 8382, 8593, 9144, 9906, 10296, 10576, 11176, 11898, 12573, 13208, 14542, 14859, 15864, 16764, 17186, 18161, 18288, 19812, 20592, 21813, 22352, 23796, 25146, 25779, 26416, 29084, 29718, 31728, 33528, 34372, 36322, 39624, 43626, 47592, 50292, 51558, 54483, 58168, 59436, 65439, 67056, 68744, 72644, 77337, 79248, 83947, 87252, 94523, 95184, 100584, 103116, 108966, 116336, 118872, 130878, 137488, 145288, 154674, 163449, 167894, 174504, 189046, 201168, 206232, 217932, 237744, 251841, 261756, 283569, 290576, 309348, 326898, 335788, 349008, 378092, 412464, 435864, 503682, 523512, 567138, 618696, 653796, 671576, 755523, 756184, 850707, 871728, 923417, 1007364, 1047024, 1091311, 1134276, 1237392, 1307592, 1343152, 1511046, 1512368, 1701414, 1846834, 2014728, 2182622, 2268552, 2615184, 2770251, 3022092, 3273933, 3402828, 3693668, 4029456, 4365244, 4537104, 5540502, 6044184, 6547866, 6805656, 7387336, 8310753, 8730488, 9821799, 11081004, 12004421, 12088368, 13095732, 13611312, 14774672, 16621506, 17460976, 19643598, 22162008, 24008842, 26191464, 33243012, 36013263, 39287196, 44324016, 48017684, 52382928, 66486024, 72026526, 78574392, 96035368, 108039789, 132972048, 144053052, 157148784, 192070736, 216079578, 288106104, 432159156, 576212208, 864318312, 1728636624]

約数ペア:

[(1, 1728636624), (2, 864318312), (3, 576212208), (4, 432159156), (6, 288106104), (8, 216079578), (9, 192070736), (11, 157148784), (12, 144053052), (13, 132972048), (16, 108039789), (18, 96035368), (22, 78574392), (24, 72026526), (26, 66486024), (33, 52382928), (36, 48017684), (39, 44324016), (44, 39287196), (48, 36013263), (52, 33243012), (66, 26191464), (72, 24008842), (78, 22162008), (88, 19643598), (99, 17460976), (104, 16621506), (117, 14774672), (127, 13611312), (132, 13095732), (143, 12088368), (144, 12004421), (156, 11081004), (176, 9821799), (198, 8730488), (208, 8310753), (234, 7387336), (254, 6805656), (264, 6547866), (286, 6044184), (312, 5540502), (381, 4537104), (396, 4365244), (429, 4029456), (468, 3693668), (508, 3402828), (528, 3273933), (572, 3022092), (624, 2770251), (661, 2615184), (762, 2268552), (792, 2182622), (858, 2014728), (936, 1846834), (1016, 1701414), (1143, 1512368), (1144, 1511046), (1287, 1343152), (1322, 1307592), (1397, 1237392), (1524, 1134276), (1584, 1091311), (1651, 1047024), (1716, 1007364), (1872, 923417), (1983, 871728), (2032, 850707), (2286, 756184), (2288, 755523), (2574, 671576), (2644, 653796), (2794, 618696), (3048, 567138), (3302, 523512), (3432, 503682), (3966, 435864), (4191, 412464), (4572, 378092), (4953, 349008), (5148, 335788), (5288, 326898), (5588, 309348), (5949, 290576), (6096, 283569), (6604, 261756), (6864, 251841), (7271, 237744), (7932, 217932), (8382, 206232), (8593, 201168), (9144, 189046), (9906, 174504), (10296, 167894), (10576, 163449), (11176, 154674), (11898, 145288), (12573, 137488), (13208, 130878), (14542, 118872), (14859, 116336), (15864, 108966), (16764, 103116), (17186, 100584), (18161, 95184), (18288, 94523), (19812, 87252), (20592, 83947), (21813, 79248), (22352, 77337), (23796, 72644), (25146, 68744), (25779, 67056), (26416, 65439), (29084, 59436), (29718, 58168), (31728, 54483), (33528, 51558), (34372, 50292), (36322, 47592), (39624, 43626)]