706044340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 1693343232

約数和(自身を除く): 987298892

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 47, 68, 85, 92, 94, 113, 115, 170, 188, 226, 230, 235, 289, 340, 391, 452, 460, 470, 565, 578, 782, 799, 940, 1081, 1130, 1156, 1445, 1564, 1598, 1921, 1955, 2162, 2260, 2599, 2890, 3196, 3842, 3910, 3995, 4324, 5198, 5311, 5405, 5780, 6647, 7684, 7820, 7990, 9605, 10396, 10622, 10810, 12995, 13294, 13583, 15980, 18377, 19210, 21244, 21620, 25990, 26555, 26588, 27166, 32657, 33235, 36754, 38420, 44183, 51980, 53110, 54332, 65314, 66470, 67915, 73508, 88366, 90287, 91885, 106220, 122153, 130628, 132940, 135830, 163285, 176732, 180574, 183770, 220915, 244306, 271660, 312409, 326570, 361148, 367540, 441830, 451435, 488612, 610765, 624818, 653140, 751111, 883660, 902870, 1221530, 1249636, 1502222, 1534879, 1562045, 1805740, 2076601, 2443060, 3004444, 3069758, 3124090, 3755555, 4153202, 6139516, 6248180, 7511110, 7674395, 8306404, 10383005, 15022220, 15348790, 20766010, 30697580, 35302217, 41532020, 70604434, 141208868, 176511085, 353022170, 706044340]

約数ペア:

[(1, 706044340), (2, 353022170), (4, 176511085), (5, 141208868), (10, 70604434), (17, 41532020), (20, 35302217), (23, 30697580), (34, 20766010), (46, 15348790), (47, 15022220), (68, 10383005), (85, 8306404), (92, 7674395), (94, 7511110), (113, 6248180), (115, 6139516), (170, 4153202), (188, 3755555), (226, 3124090), (230, 3069758), (235, 3004444), (289, 2443060), (340, 2076601), (391, 1805740), (452, 1562045), (460, 1534879), (470, 1502222), (565, 1249636), (578, 1221530), (782, 902870), (799, 883660), (940, 751111), (1081, 653140), (1130, 624818), (1156, 610765), (1445, 488612), (1564, 451435), (1598, 441830), (1921, 367540), (1955, 361148), (2162, 326570), (2260, 312409), (2599, 271660), (2890, 244306), (3196, 220915), (3842, 183770), (3910, 180574), (3995, 176732), (4324, 163285), (5198, 135830), (5311, 132940), (5405, 130628), (5780, 122153), (6647, 106220), (7684, 91885), (7820, 90287), (7990, 88366), (9605, 73508), (10396, 67915), (10622, 66470), (10810, 65314), (12995, 54332), (13294, 53110), (13583, 51980), (15980, 44183), (18377, 38420), (19210, 36754), (21244, 33235), (21620, 32657), (25990, 27166), (26555, 26588)]