212826604144

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{25849}}^1$

素因数の和:26079

約数の個数: 160

約数和(自身を含む): 529891084800

約数和(自身を除く): 317064480656

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 154, 163, 164, 176, 287, 308, 326, 328, 451, 574, 616, 652, 656, 902, 1141, 1148, 1232, 1304, 1793, 1804, 2282, 2296, 2608, 3157, 3586, 3608, 4564, 4592, 6314, 6683, 7172, 7216, 9128, 12551, 12628, 13366, 14344, 18256, 25102, 25256, 25849, 26732, 28688, 46781, 50204, 50512, 51698, 53464, 73513, 93562, 100408, 103396, 106928, 147026, 180943, 187124, 200816, 206792, 284339, 294052, 361886, 374248, 413584, 514591, 568678, 588104, 723772, 748496, 1029182, 1059809, 1137356, 1176208, 1447544, 1990373, 2058364, 2119618, 2274712, 2895088, 3980746, 4116728, 4213387, 4239236, 4549424, 7418663, 7961492, 8233456, 8426774, 8478472, 11657899, 14837326, 15922984, 16853548, 16956944, 23315798, 29493709, 29674652, 31845968, 33707096, 46347257, 46631596, 58987418, 59349304, 67414192, 81605293, 92694514, 93263192, 117974836, 118698608, 163210586, 172748867, 185389028, 186526384, 235949672, 324430799, 326421172, 345497734, 370778056, 471899344, 648861598, 652842344, 690995468, 741556112, 1209242069, 1297723196, 1305684688, 1381990936, 1900237537, 2418484138, 2595446392, 2763981872, 3800475074, 4836968276, 5190892784, 7600950148, 9673936552, 13301662759, 15201900296, 19347873104, 26603325518, 30403800592, 53206651036, 106413302072, 212826604144]

約数ペア:

[(1, 212826604144), (2, 106413302072), (4, 53206651036), (7, 30403800592), (8, 26603325518), (11, 19347873104), (14, 15201900296), (16, 13301662759), (22, 9673936552), (28, 7600950148), (41, 5190892784), (44, 4836968276), (56, 3800475074), (77, 2763981872), (82, 2595446392), (88, 2418484138), (112, 1900237537), (154, 1381990936), (163, 1305684688), (164, 1297723196), (176, 1209242069), (287, 741556112), (308, 690995468), (326, 652842344), (328, 648861598), (451, 471899344), (574, 370778056), (616, 345497734), (652, 326421172), (656, 324430799), (902, 235949672), (1141, 186526384), (1148, 185389028), (1232, 172748867), (1304, 163210586), (1793, 118698608), (1804, 117974836), (2282, 93263192), (2296, 92694514), (2608, 81605293), (3157, 67414192), (3586, 59349304), (3608, 58987418), (4564, 46631596), (4592, 46347257), (6314, 33707096), (6683, 31845968), (7172, 29674652), (7216, 29493709), (9128, 23315798), (12551, 16956944), (12628, 16853548), (13366, 15922984), (14344, 14837326), (18256, 11657899), (25102, 8478472), (25256, 8426774), (25849, 8233456), (26732, 7961492), (28688, 7418663), (46781, 4549424), (50204, 4239236), (50512, 4213387), (51698, 4116728), (53464, 3980746), (73513, 2895088), (93562, 2274712), (100408, 2119618), (103396, 2058364), (106928, 1990373), (147026, 1447544), (180943, 1176208), (187124, 1137356), (200816, 1059809), (206792, 1029182), (284339, 748496), (294052, 723772), (361886, 588104), (374248, 568678), (413584, 514591)]