1519576144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4583}}^1$

素因数の和:4684

約数の個数: 80

約数和(自身を含む): 3315002112

約数和(自身を除く): 1795425968

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 53, 68, 92, 106, 136, 184, 212, 272, 368, 391, 424, 782, 848, 901, 1219, 1564, 1802, 2438, 3128, 3604, 4583, 4876, 6256, 7208, 9166, 9752, 14416, 18332, 19504, 20723, 36664, 41446, 73328, 77911, 82892, 105409, 155822, 165784, 210818, 242899, 311644, 331568, 421636, 485798, 623288, 843272, 971596, 1246576, 1686544, 1791953, 1943192, 3583906, 3886384, 4129283, 5586677, 7167812, 8258566, 11173354, 14335624, 16517132, 22346708, 28671248, 33034264, 44693416, 66068528, 89386832, 94973509, 189947018, 379894036, 759788072, 1519576144]

約数ペア:

[(1, 1519576144), (2, 759788072), (4, 379894036), (8, 189947018), (16, 94973509), (17, 89386832), (23, 66068528), (34, 44693416), (46, 33034264), (53, 28671248), (68, 22346708), (92, 16517132), (106, 14335624), (136, 11173354), (184, 8258566), (212, 7167812), (272, 5586677), (368, 4129283), (391, 3886384), (424, 3583906), (782, 1943192), (848, 1791953), (901, 1686544), (1219, 1246576), (1564, 971596), (1802, 843272), (2438, 623288), (3128, 485798), (3604, 421636), (4583, 331568), (4876, 311644), (6256, 242899), (7208, 210818), (9166, 165784), (9752, 155822), (14416, 105409), (18332, 82892), (19504, 77911), (20723, 73328), (36664, 41446)]