13025669440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157163}}^1$

素因数の和:157224

約数の個数: 112

約数和(自身を含む): 36406726272

約数和(自身を除く): 23381056832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2240, 2368, 2590, 2960, 4144, 5180, 5920, 8288, 10360, 11840, 16576, 20720, 41440, 82880, 157163, 314326, 628652, 785815, 1100141, 1257304, 1571630, 2200282, 2514608, 3143260, 4400564, 5029216, 5500705, 5815031, 6286520, 8801128, 10058432, 11001410, 11630062, 12573040, 17602256, 22002820, 23260124, 25146080, 29075155, 35204512, 40705217, 44005640, 46520248, 50292160, 58150310, 70409024, 81410434, 88011280, 93040496, 116300620, 162820868, 176022560, 186080992, 203526085, 232601240, 325641736, 352045120, 372161984, 407052170, 465202480, 651283472, 814104340, 930404960, 1302566944, 1628208680, 1860809920, 2605133888, 3256417360, 6512834720, 13025669440]

約数ペア:

[(1, 13025669440), (2, 6512834720), (4, 3256417360), (5, 2605133888), (7, 1860809920), (8, 1628208680), (10, 1302566944), (14, 930404960), (16, 814104340), (20, 651283472), (28, 465202480), (32, 407052170), (35, 372161984), (37, 352045120), (40, 325641736), (56, 232601240), (64, 203526085), (70, 186080992), (74, 176022560), (80, 162820868), (112, 116300620), (140, 93040496), (148, 88011280), (160, 81410434), (185, 70409024), (224, 58150310), (259, 50292160), (280, 46520248), (296, 44005640), (320, 40705217), (370, 35204512), (448, 29075155), (518, 25146080), (560, 23260124), (592, 22002820), (740, 17602256), (1036, 12573040), (1120, 11630062), (1184, 11001410), (1295, 10058432), (1480, 8801128), (2072, 6286520), (2240, 5815031), (2368, 5500705), (2590, 5029216), (2960, 4400564), (4144, 3143260), (5180, 2514608), (5920, 2200282), (8288, 1571630), (10360, 1257304), (11840, 1100141), (16576, 785815), (20720, 628652), (41440, 314326), (82880, 157163)]