4014350704

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 240

約数和(自身を含む): 10480995840

約数和(自身を除く): 6466645136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 38, 52, 56, 62, 76, 91, 104, 112, 124, 133, 151, 152, 182, 208, 217, 247, 248, 266, 302, 304, 364, 403, 434, 494, 496, 532, 589, 604, 728, 806, 868, 961, 988, 1057, 1064, 1178, 1208, 1456, 1612, 1729, 1736, 1922, 1963, 1976, 2114, 2128, 2356, 2416, 2821, 2869, 3224, 3458, 3472, 3844, 3926, 3952, 4123, 4228, 4681, 4712, 5642, 5738, 6448, 6727, 6916, 7657, 7688, 7852, 8246, 8456, 9362, 9424, 11284, 11476, 12493, 13454, 13741, 13832, 15314, 15376, 15704, 16492, 16912, 18259, 18724, 20083, 22568, 22952, 24986, 26908, 27482, 27664, 30628, 31408, 32767, 32984, 36518, 37297, 37448, 40166, 45136, 45904, 49972, 53599, 53816, 54964, 60853, 61256, 65534, 65968, 73036, 74594, 74896, 80332, 87451, 88939, 99944, 107198, 107632, 109928, 121706, 122512, 127813, 131068, 145111, 146072, 149188, 160664, 174902, 177878, 199888, 214396, 219856, 237367, 243412, 255626, 261079, 262136, 290222, 292144, 298376, 321328, 349804, 355756, 425971, 428792, 474734, 486824, 511252, 522158, 524272, 580444, 596752, 622573, 699608, 711512, 851942, 857584, 949468, 973648, 1015777, 1022504, 1044316, 1156207, 1160888, 1245146, 1399216, 1423024, 1661569, 1703884, 1886443, 1898936, 2031554, 2045008, 2088632, 2312414, 2321776, 2490292, 2757109, 3323138, 3407768, 3772886, 3797872, 4063108, 4177264, 4624828, 4980584, 5514218, 6646276, 6815536, 7545772, 8093449, 8126216, 9249656, 9961168, 11028436, 13205101, 13292552, 15091544, 16186898, 16252432, 18499312, 19299763, 22056872, 26410202, 26585104, 30183088, 32373796, 35842417, 38599526, 44113744, 52820404, 64747592, 71684834, 77199052, 105640808, 129495184, 143369668, 154398104, 211281616, 250896919, 286739336, 308796208, 501793838, 573478672, 1003587676, 2007175352, 4014350704]

約数ペア:

[(1, 4014350704), (2, 2007175352), (4, 1003587676), (7, 573478672), (8, 501793838), (13, 308796208), (14, 286739336), (16, 250896919), (19, 211281616), (26, 154398104), (28, 143369668), (31, 129495184), (38, 105640808), (52, 77199052), (56, 71684834), (62, 64747592), (76, 52820404), (91, 44113744), (104, 38599526), (112, 35842417), (124, 32373796), (133, 30183088), (151, 26585104), (152, 26410202), (182, 22056872), (208, 19299763), (217, 18499312), (247, 16252432), (248, 16186898), (266, 15091544), (302, 13292552), (304, 13205101), (364, 11028436), (403, 9961168), (434, 9249656), (494, 8126216), (496, 8093449), (532, 7545772), (589, 6815536), (604, 6646276), (728, 5514218), (806, 4980584), (868, 4624828), (961, 4177264), (988, 4063108), (1057, 3797872), (1064, 3772886), (1178, 3407768), (1208, 3323138), (1456, 2757109), (1612, 2490292), (1729, 2321776), (1736, 2312414), (1922, 2088632), (1963, 2045008), (1976, 2031554), (2114, 1898936), (2128, 1886443), (2356, 1703884), (2416, 1661569), (2821, 1423024), (2869, 1399216), (3224, 1245146), (3458, 1160888), (3472, 1156207), (3844, 1044316), (3926, 1022504), (3952, 1015777), (4123, 973648), (4228, 949468), (4681, 857584), (4712, 851942), (5642, 711512), (5738, 699608), (6448, 622573), (6727, 596752), (6916, 580444), (7657, 524272), (7688, 522158), (7852, 511252), (8246, 486824), (8456, 474734), (9362, 428792), (9424, 425971), (11284, 355756), (11476, 349804), (12493, 321328), (13454, 298376), (13741, 292144), (13832, 290222), (15314, 262136), (15376, 261079), (15704, 255626), (16492, 243412), (16912, 237367), (18259, 219856), (18724, 214396), (20083, 199888), (22568, 177878), (22952, 174902), (24986, 160664), (26908, 149188), (27482, 146072), (27664, 145111), (30628, 131068), (31408, 127813), (32767, 122512), (32984, 121706), (36518, 109928), (37297, 107632), (37448, 107198), (40166, 99944), (45136, 88939), (45904, 87451), (49972, 80332), (53599, 74896), (53816, 74594), (54964, 73036), (60853, 65968), (61256, 65534)]