100776340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 273030912

約数和(自身を除く): 172254572

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 49, 68, 70, 85, 92, 98, 115, 119, 140, 161, 170, 196, 230, 238, 245, 263, 322, 340, 391, 460, 476, 490, 526, 595, 644, 782, 805, 833, 980, 1052, 1127, 1190, 1315, 1564, 1610, 1666, 1841, 1955, 2254, 2380, 2630, 2737, 3220, 3332, 3682, 3910, 4165, 4471, 4508, 5260, 5474, 5635, 6049, 7364, 7820, 8330, 8942, 9205, 10948, 11270, 12098, 12887, 13685, 16660, 17884, 18410, 19159, 22355, 22540, 24196, 25774, 27370, 30245, 31297, 36820, 38318, 42343, 44710, 51548, 54740, 60490, 62594, 64435, 76636, 84686, 89420, 95795, 102833, 120980, 125188, 128870, 156485, 169372, 191590, 205666, 211715, 219079, 257740, 296401, 312970, 383180, 411332, 423430, 438158, 514165, 592802, 625940, 719831, 846860, 876316, 1028330, 1095395, 1185604, 1439662, 1482005, 2056660, 2190790, 2879324, 2964010, 3599155, 4381580, 5038817, 5928020, 7198310, 10077634, 14396620, 20155268, 25194085, 50388170, 100776340]

約数ペア:

[(1, 100776340), (2, 50388170), (4, 25194085), (5, 20155268), (7, 14396620), (10, 10077634), (14, 7198310), (17, 5928020), (20, 5038817), (23, 4381580), (28, 3599155), (34, 2964010), (35, 2879324), (46, 2190790), (49, 2056660), (68, 1482005), (70, 1439662), (85, 1185604), (92, 1095395), (98, 1028330), (115, 876316), (119, 846860), (140, 719831), (161, 625940), (170, 592802), (196, 514165), (230, 438158), (238, 423430), (245, 411332), (263, 383180), (322, 312970), (340, 296401), (391, 257740), (460, 219079), (476, 211715), (490, 205666), (526, 191590), (595, 169372), (644, 156485), (782, 128870), (805, 125188), (833, 120980), (980, 102833), (1052, 95795), (1127, 89420), (1190, 84686), (1315, 76636), (1564, 64435), (1610, 62594), (1666, 60490), (1841, 54740), (1955, 51548), (2254, 44710), (2380, 42343), (2630, 38318), (2737, 36820), (3220, 31297), (3332, 30245), (3682, 27370), (3910, 25774), (4165, 24196), (4471, 22540), (4508, 22355), (5260, 19159), (5474, 18410), (5635, 17884), (6049, 16660), (7364, 13685), (7820, 12887), (8330, 12098), (8942, 11270), (9205, 10948)]