562000400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 1570566144

約数和(自身を除く): 1008565744

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 37, 40, 46, 50, 52, 65, 74, 80, 92, 100, 104, 115, 127, 130, 148, 184, 185, 200, 208, 230, 254, 260, 296, 299, 325, 368, 370, 400, 460, 481, 508, 520, 575, 592, 598, 635, 650, 740, 851, 920, 925, 962, 1016, 1040, 1150, 1196, 1270, 1300, 1480, 1495, 1651, 1702, 1840, 1850, 1924, 2032, 2300, 2392, 2405, 2540, 2600, 2921, 2960, 2990, 3175, 3302, 3404, 3700, 3848, 4255, 4600, 4699, 4784, 4810, 5080, 5200, 5842, 5980, 6350, 6604, 6808, 7400, 7475, 7696, 8255, 8510, 9200, 9398, 9620, 10160, 11063, 11684, 11960, 12025, 12700, 13208, 13616, 14605, 14800, 14950, 16510, 17020, 18796, 19240, 21275, 22126, 23368, 23495, 23920, 24050, 25400, 26416, 29210, 29900, 33020, 34040, 37592, 37973, 38480, 41275, 42550, 44252, 46736, 46990, 48100, 50800, 55315, 58420, 59800, 61087, 66040, 68080, 73025, 75184, 75946, 82550, 85100, 88504, 93980, 96200, 108077, 110630, 116840, 117475, 119600, 122174, 132080, 146050, 151892, 165100, 170200, 177008, 187960, 189865, 192400, 216154, 221260, 233680, 234950, 244348, 276575, 292100, 303784, 305435, 330200, 340400, 375920, 379730, 432308, 442520, 469900, 488696, 540385, 553150, 584200, 607568, 610870, 660400, 759460, 864616, 885040, 939800, 949325, 977392, 1080770, 1106300, 1168400, 1221740, 1405001, 1518920, 1527175, 1729232, 1879600, 1898650, 2161540, 2212600, 2443480, 2701925, 2810002, 3037840, 3054350, 3797300, 4323080, 4425200, 4886960, 5403850, 5620004, 6108700, 7025005, 7594600, 8646160, 10807700, 11240008, 12217400, 14050010, 15189200, 21615400, 22480016, 24434800, 28100020, 35125025, 43230800, 56200040, 70250050, 112400080, 140500100, 281000200, 562000400]

約数ペア:

[(1, 562000400), (2, 281000200), (4, 140500100), (5, 112400080), (8, 70250050), (10, 56200040), (13, 43230800), (16, 35125025), (20, 28100020), (23, 24434800), (25, 22480016), (26, 21615400), (37, 15189200), (40, 14050010), (46, 12217400), (50, 11240008), (52, 10807700), (65, 8646160), (74, 7594600), (80, 7025005), (92, 6108700), (100, 5620004), (104, 5403850), (115, 4886960), (127, 4425200), (130, 4323080), (148, 3797300), (184, 3054350), (185, 3037840), (200, 2810002), (208, 2701925), (230, 2443480), (254, 2212600), (260, 2161540), (296, 1898650), (299, 1879600), (325, 1729232), (368, 1527175), (370, 1518920), (400, 1405001), (460, 1221740), (481, 1168400), (508, 1106300), (520, 1080770), (575, 977392), (592, 949325), (598, 939800), (635, 885040), (650, 864616), (740, 759460), (851, 660400), (920, 610870), (925, 607568), (962, 584200), (1016, 553150), (1040, 540385), (1150, 488696), (1196, 469900), (1270, 442520), (1300, 432308), (1480, 379730), (1495, 375920), (1651, 340400), (1702, 330200), (1840, 305435), (1850, 303784), (1924, 292100), (2032, 276575), (2300, 244348), (2392, 234950), (2405, 233680), (2540, 221260), (2600, 216154), (2921, 192400), (2960, 189865), (2990, 187960), (3175, 177008), (3302, 170200), (3404, 165100), (3700, 151892), (3848, 146050), (4255, 132080), (4600, 122174), (4699, 119600), (4784, 117475), (4810, 116840), (5080, 110630), (5200, 108077), (5842, 96200), (5980, 93980), (6350, 88504), (6604, 85100), (6808, 82550), (7400, 75946), (7475, 75184), (7696, 73025), (8255, 68080), (8510, 66040), (9200, 61087), (9398, 59800), (9620, 58420), (10160, 55315), (11063, 50800), (11684, 48100), (11960, 46990), (12025, 46736), (12700, 44252), (13208, 42550), (13616, 41275), (14605, 38480), (14800, 37973), (14950, 37592), (16510, 34040), (17020, 33020), (18796, 29900), (19240, 29210), (21275, 26416), (22126, 25400), (23368, 24050), (23495, 23920)]