2760359784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{40771}}^1$

素因数の和:40831

約数の個数: 128

約数和(自身を含む): 8767610880

約数和(自身を除く): 6007251096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 4836, 5208, 5642, 8463, 9672, 11284, 16926, 22568, 33852, 40771, 67704, 81542, 122313, 163084, 244626, 285397, 326168, 489252, 530023, 570794, 856191, 978504, 1060046, 1141588, 1263901, 1590069, 1712382, 2120092, 2283176, 2527802, 3180138, 3424764, 3710161, 3791703, 4240184, 5055604, 6360276, 6849528, 7420322, 7583406, 8847307, 10111208, 11130483, 12720552, 14840644, 15166812, 16430713, 17694614, 22260966, 26541921, 29681288, 30333624, 32861426, 35389228, 44521932, 49292139, 53083842, 65722852, 70778456, 89043864, 98584278, 106167684, 115014991, 131445704, 197168556, 212335368, 230029982, 345044973, 394337112, 460059964, 690089946, 920119928, 1380179892, 2760359784]

約数ペア:

[(1, 2760359784), (2, 1380179892), (3, 920119928), (4, 690089946), (6, 460059964), (7, 394337112), (8, 345044973), (12, 230029982), (13, 212335368), (14, 197168556), (21, 131445704), (24, 115014991), (26, 106167684), (28, 98584278), (31, 89043864), (39, 70778456), (42, 65722852), (52, 53083842), (56, 49292139), (62, 44521932), (78, 35389228), (84, 32861426), (91, 30333624), (93, 29681288), (104, 26541921), (124, 22260966), (156, 17694614), (168, 16430713), (182, 15166812), (186, 14840644), (217, 12720552), (248, 11130483), (273, 10111208), (312, 8847307), (364, 7583406), (372, 7420322), (403, 6849528), (434, 6360276), (546, 5055604), (651, 4240184), (728, 3791703), (744, 3710161), (806, 3424764), (868, 3180138), (1092, 2527802), (1209, 2283176), (1302, 2120092), (1612, 1712382), (1736, 1590069), (2184, 1263901), (2418, 1141588), (2604, 1060046), (2821, 978504), (3224, 856191), (4836, 570794), (5208, 530023), (5642, 489252), (8463, 326168), (9672, 285397), (11284, 244626), (16926, 163084), (22568, 122313), (33852, 81542), (40771, 67704)]