22136419984

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{19739}}^1$

素因数の和:19821

約数の個数: 160

約数和(自身を含む): 56396390400

約数和(自身を除く): 34259970416

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 31, 34, 38, 56, 62, 68, 76, 112, 119, 124, 133, 136, 152, 217, 238, 248, 266, 272, 304, 323, 434, 476, 496, 527, 532, 589, 646, 868, 952, 1054, 1064, 1178, 1292, 1736, 1904, 2108, 2128, 2261, 2356, 2584, 3472, 3689, 4123, 4216, 4522, 4712, 5168, 7378, 8246, 8432, 9044, 9424, 10013, 14756, 16492, 18088, 19739, 20026, 29512, 32984, 36176, 39478, 40052, 59024, 65968, 70091, 78956, 80104, 138173, 140182, 157912, 160208, 276346, 280364, 315824, 335563, 375041, 552692, 560728, 611909, 671126, 750082, 1105384, 1121456, 1223818, 1342252, 1500164, 2210768, 2348941, 2447636, 2625287, 2684504, 3000328, 4283363, 4697882, 4895272, 5250574, 5369008, 6000656, 6375697, 8566726, 9395764, 9790544, 10402453, 10501148, 11626271, 12751394, 17133452, 18791528, 20804906, 21002296, 23252542, 25502788, 34266904, 37583056, 41609812, 42004592, 44629879, 46505084, 51005576, 68533808, 72817171, 81383897, 83219624, 89259758, 93010168, 102011152, 145634342, 162767794, 166439248, 178519516, 186020336, 197646607, 291268684, 325535588, 357039032, 395293214, 582537368, 651071176, 714078064, 790586428, 1165074736, 1302142352, 1383526249, 1581172856, 2767052498, 3162345712, 5534104996, 11068209992, 22136419984]

約数ペア:

[(1, 22136419984), (2, 11068209992), (4, 5534104996), (7, 3162345712), (8, 2767052498), (14, 1581172856), (16, 1383526249), (17, 1302142352), (19, 1165074736), (28, 790586428), (31, 714078064), (34, 651071176), (38, 582537368), (56, 395293214), (62, 357039032), (68, 325535588), (76, 291268684), (112, 197646607), (119, 186020336), (124, 178519516), (133, 166439248), (136, 162767794), (152, 145634342), (217, 102011152), (238, 93010168), (248, 89259758), (266, 83219624), (272, 81383897), (304, 72817171), (323, 68533808), (434, 51005576), (476, 46505084), (496, 44629879), (527, 42004592), (532, 41609812), (589, 37583056), (646, 34266904), (868, 25502788), (952, 23252542), (1054, 21002296), (1064, 20804906), (1178, 18791528), (1292, 17133452), (1736, 12751394), (1904, 11626271), (2108, 10501148), (2128, 10402453), (2261, 9790544), (2356, 9395764), (2584, 8566726), (3472, 6375697), (3689, 6000656), (4123, 5369008), (4216, 5250574), (4522, 4895272), (4712, 4697882), (5168, 4283363), (7378, 3000328), (8246, 2684504), (8432, 2625287), (9044, 2447636), (9424, 2348941), (10013, 2210768), (14756, 1500164), (16492, 1342252), (18088, 1223818), (19739, 1121456), (20026, 1105384), (29512, 750082), (32984, 671126), (36176, 611909), (39478, 560728), (40052, 552692), (59024, 375041), (65968, 335563), (70091, 315824), (78956, 280364), (80104, 276346), (138173, 160208), (140182, 157912)]