16299131056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{38281}}^1$

素因数の和:38414

約数の個数: 80

約数和(自身を含む): 35887078080

約数和(自身を除く): 19587947024

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 89, 92, 104, 178, 184, 208, 299, 356, 368, 598, 712, 1157, 1196, 1424, 2047, 2314, 2392, 4094, 4628, 4784, 8188, 9256, 16376, 18512, 26611, 32752, 38281, 53222, 76562, 106444, 153124, 212888, 306248, 425776, 497653, 612496, 880463, 995306, 1760926, 1990612, 3407009, 3521852, 3981224, 6814018, 7043704, 7962448, 11446019, 13628036, 14087408, 22892038, 27256072, 44291117, 45784076, 54512144, 78361207, 88582234, 91568152, 156722414, 177164468, 183136304, 313444828, 354328936, 626889656, 708657872, 1018695691, 1253779312, 2037391382, 4074782764, 8149565528, 16299131056]

約数ペア:

[(1, 16299131056), (2, 8149565528), (4, 4074782764), (8, 2037391382), (13, 1253779312), (16, 1018695691), (23, 708657872), (26, 626889656), (46, 354328936), (52, 313444828), (89, 183136304), (92, 177164468), (104, 156722414), (178, 91568152), (184, 88582234), (208, 78361207), (299, 54512144), (356, 45784076), (368, 44291117), (598, 27256072), (712, 22892038), (1157, 14087408), (1196, 13628036), (1424, 11446019), (2047, 7962448), (2314, 7043704), (2392, 6814018), (4094, 3981224), (4628, 3521852), (4784, 3407009), (8188, 1990612), (9256, 1760926), (16376, 995306), (18512, 880463), (26611, 612496), (32752, 497653), (38281, 425776), (53222, 306248), (76562, 212888), (106444, 153124)]