222509790100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{16073}}^1$

素因数の和:16586

約数の個数: 144

約数和(自身を含む): 543802194432

約数和(自身を除く): 321292404332

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 115, 130, 230, 260, 299, 325, 460, 463, 575, 598, 650, 926, 1150, 1196, 1300, 1495, 1852, 2300, 2315, 2990, 4630, 5980, 6019, 7475, 9260, 10649, 11575, 12038, 14950, 16073, 21298, 23150, 24076, 29900, 30095, 32146, 42596, 46300, 53245, 60190, 64292, 80365, 106490, 120380, 138437, 150475, 160730, 208949, 212980, 266225, 276874, 300950, 321460, 369679, 401825, 417898, 532450, 553748, 601900, 692185, 739358, 803650, 835796, 1044745, 1064900, 1384370, 1478716, 1607300, 1848395, 2089490, 2768740, 3460925, 3696790, 4178980, 4805827, 5223725, 6921850, 7393580, 7441799, 9241975, 9611654, 10447450, 13843700, 14883598, 18483950, 19223308, 20894900, 24029135, 29767196, 36967900, 37208995, 48058270, 74417990, 96116540, 96743387, 120145675, 148835980, 171161377, 186044975, 193486774, 240291350, 342322754, 372089950, 386973548, 480582700, 483716935, 684645508, 744179900, 855806885, 967433870, 1711613770, 1934867740, 2225097901, 2418584675, 3423227540, 4279034425, 4450195802, 4837169350, 8558068850, 8900391604, 9674338700, 11125489505, 17116137700, 22250979010, 44501958020, 55627447525, 111254895050, 222509790100]

約数ペア:

[(1, 222509790100), (2, 111254895050), (4, 55627447525), (5, 44501958020), (10, 22250979010), (13, 17116137700), (20, 11125489505), (23, 9674338700), (25, 8900391604), (26, 8558068850), (46, 4837169350), (50, 4450195802), (52, 4279034425), (65, 3423227540), (92, 2418584675), (100, 2225097901), (115, 1934867740), (130, 1711613770), (230, 967433870), (260, 855806885), (299, 744179900), (325, 684645508), (460, 483716935), (463, 480582700), (575, 386973548), (598, 372089950), (650, 342322754), (926, 240291350), (1150, 193486774), (1196, 186044975), (1300, 171161377), (1495, 148835980), (1852, 120145675), (2300, 96743387), (2315, 96116540), (2990, 74417990), (4630, 48058270), (5980, 37208995), (6019, 36967900), (7475, 29767196), (9260, 24029135), (10649, 20894900), (11575, 19223308), (12038, 18483950), (14950, 14883598), (16073, 13843700), (21298, 10447450), (23150, 9611654), (24076, 9241975), (29900, 7441799), (30095, 7393580), (32146, 6921850), (42596, 5223725), (46300, 4805827), (53245, 4178980), (60190, 3696790), (64292, 3460925), (80365, 2768740), (106490, 2089490), (120380, 1848395), (138437, 1607300), (150475, 1478716), (160730, 1384370), (208949, 1064900), (212980, 1044745), (266225, 835796), (276874, 803650), (300950, 739358), (321460, 692185), (369679, 601900), (401825, 553748), (417898, 532450)]