16318505808

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{64793}}^1$

素因数の和:64874

約数の個数: 160

約数和(自身を含む): 52063274880

約数和(自身を除く): 35744769072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 53, 54, 66, 72, 88, 99, 106, 108, 132, 144, 159, 176, 198, 212, 216, 264, 297, 318, 396, 424, 432, 477, 528, 583, 594, 636, 792, 848, 954, 1166, 1188, 1272, 1431, 1584, 1749, 1908, 2332, 2376, 2544, 2862, 3498, 3816, 4664, 4752, 5247, 5724, 6996, 7632, 9328, 10494, 11448, 13992, 15741, 20988, 22896, 27984, 31482, 41976, 62964, 64793, 83952, 125928, 129586, 194379, 251856, 259172, 388758, 518344, 583137, 712723, 777516, 1036688, 1166274, 1425446, 1555032, 1749411, 2138169, 2332548, 2850892, 3110064, 3434029, 3498822, 4276338, 4665096, 5701784, 6414507, 6868058, 6997644, 8552676, 9330192, 10302087, 11403568, 12829014, 13736116, 13995288, 17105352, 19243521, 20604174, 25658028, 27472232, 27990576, 30906261, 34210704, 37774319, 38487042, 41208348, 51316056, 54944464, 61812522, 75548638, 76974084, 82416696, 92718783, 102632112, 113322957, 123625044, 151097276, 153948168, 164833392, 185437566, 226645914, 247250088, 302194552, 307896336, 339968871, 370875132, 453291828, 494500176, 604389104, 679937742, 741750264, 906583656, 1019906613, 1359875484, 1483500528, 1813167312, 2039813226, 2719750968, 4079626452, 5439501936, 8159252904, 16318505808]

約数ペア:

[(1, 16318505808), (2, 8159252904), (3, 5439501936), (4, 4079626452), (6, 2719750968), (8, 2039813226), (9, 1813167312), (11, 1483500528), (12, 1359875484), (16, 1019906613), (18, 906583656), (22, 741750264), (24, 679937742), (27, 604389104), (33, 494500176), (36, 453291828), (44, 370875132), (48, 339968871), (53, 307896336), (54, 302194552), (66, 247250088), (72, 226645914), (88, 185437566), (99, 164833392), (106, 153948168), (108, 151097276), (132, 123625044), (144, 113322957), (159, 102632112), (176, 92718783), (198, 82416696), (212, 76974084), (216, 75548638), (264, 61812522), (297, 54944464), (318, 51316056), (396, 41208348), (424, 38487042), (432, 37774319), (477, 34210704), (528, 30906261), (583, 27990576), (594, 27472232), (636, 25658028), (792, 20604174), (848, 19243521), (954, 17105352), (1166, 13995288), (1188, 13736116), (1272, 12829014), (1431, 11403568), (1584, 10302087), (1749, 9330192), (1908, 8552676), (2332, 6997644), (2376, 6868058), (2544, 6414507), (2862, 5701784), (3498, 4665096), (3816, 4276338), (4664, 3498822), (4752, 3434029), (5247, 3110064), (5724, 2850892), (6996, 2332548), (7632, 2138169), (9328, 1749411), (10494, 1555032), (11448, 1425446), (13992, 1166274), (15741, 1036688), (20988, 777516), (22896, 712723), (27984, 583137), (31482, 518344), (41976, 388758), (62964, 259172), (64793, 251856), (83952, 194379), (125928, 129586)]