391040372730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1941707}}^1$

素因数の和:1941868

約数の個数: 96

約数和(自身を含む): 1099690209216

約数和(自身を除く): 708649836486

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 137, 147, 210, 245, 274, 294, 411, 490, 685, 735, 822, 959, 1370, 1470, 1918, 2055, 2877, 4110, 4795, 5754, 6713, 9590, 13426, 14385, 20139, 28770, 33565, 40278, 67130, 100695, 201390, 1941707, 3883414, 5825121, 9708535, 11650242, 13591949, 19417070, 27183898, 29125605, 40775847, 58251210, 67959745, 81551694, 95143643, 135919490, 190287286, 203879235, 266013859, 285430929, 407758470, 475718215, 532027718, 570861858, 798041577, 951436430, 1330069295, 1427154645, 1596083154, 1862097013, 2660138590, 2854309290, 3724194026, 3990207885, 5586291039, 7980415770, 9310485065, 11172582078, 13034679091, 18620970130, 26069358182, 27931455195, 39104037273, 55862910390, 65173395455, 78208074546, 130346790910, 195520186365, 391040372730]

約数ペア:

[(1, 391040372730), (2, 195520186365), (3, 130346790910), (5, 78208074546), (6, 65173395455), (7, 55862910390), (10, 39104037273), (14, 27931455195), (15, 26069358182), (21, 18620970130), (30, 13034679091), (35, 11172582078), (42, 9310485065), (49, 7980415770), (70, 5586291039), (98, 3990207885), (105, 3724194026), (137, 2854309290), (147, 2660138590), (210, 1862097013), (245, 1596083154), (274, 1427154645), (294, 1330069295), (411, 951436430), (490, 798041577), (685, 570861858), (735, 532027718), (822, 475718215), (959, 407758470), (1370, 285430929), (1470, 266013859), (1918, 203879235), (2055, 190287286), (2877, 135919490), (4110, 95143643), (4795, 81551694), (5754, 67959745), (6713, 58251210), (9590, 40775847), (13426, 29125605), (14385, 27183898), (20139, 19417070), (28770, 13591949), (33565, 11650242), (40278, 9708535), (67130, 5825121), (100695, 3883414), (201390, 1941707)]