253672704

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4787}}^1$

素因数の和:4832

約数の個数: 108

約数和(自身を含む): 763360416

約数和(自身を除く): 509687712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1656, 2208, 2304, 2944, 3312, 4416, 4787, 5888, 6624, 8832, 9574, 13248, 14361, 17664, 19148, 26496, 28722, 38296, 43083, 52992, 57444, 76592, 86166, 110101, 114888, 153184, 172332, 220202, 229776, 306368, 330303, 344664, 440404, 459552, 612736, 660606, 689328, 880808, 919104, 990909, 1225472, 1321212, 1378656, 1761616, 1838208, 1981818, 2642424, 2757312, 3523232, 3676416, 3963636, 5284848, 5514624, 7046464, 7927272, 10569696, 11029248, 14092928, 15854544, 21139392, 28185856, 31709088, 42278784, 63418176, 84557568, 126836352, 253672704]

約数ペア:

[(1, 253672704), (2, 126836352), (3, 84557568), (4, 63418176), (6, 42278784), (8, 31709088), (9, 28185856), (12, 21139392), (16, 15854544), (18, 14092928), (23, 11029248), (24, 10569696), (32, 7927272), (36, 7046464), (46, 5514624), (48, 5284848), (64, 3963636), (69, 3676416), (72, 3523232), (92, 2757312), (96, 2642424), (128, 1981818), (138, 1838208), (144, 1761616), (184, 1378656), (192, 1321212), (207, 1225472), (256, 990909), (276, 919104), (288, 880808), (368, 689328), (384, 660606), (414, 612736), (552, 459552), (576, 440404), (736, 344664), (768, 330303), (828, 306368), (1104, 229776), (1152, 220202), (1472, 172332), (1656, 153184), (2208, 114888), (2304, 110101), (2944, 86166), (3312, 76592), (4416, 57444), (4787, 52992), (5888, 43083), (6624, 38296), (8832, 28722), (9574, 26496), (13248, 19148), (14361, 17664)]