921340704

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:783

約数の個数: 192

約数和(自身を含む): 2762242560

約数和(自身を除く): 1840901856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 43, 48, 51, 57, 68, 76, 86, 96, 102, 114, 129, 136, 152, 172, 204, 228, 258, 272, 304, 323, 344, 408, 456, 516, 544, 608, 646, 688, 691, 731, 816, 817, 912, 969, 1032, 1292, 1376, 1382, 1462, 1632, 1634, 1824, 1938, 2064, 2073, 2193, 2451, 2584, 2764, 2924, 3268, 3876, 4128, 4146, 4386, 4902, 5168, 5528, 5848, 6536, 7752, 8292, 8772, 9804, 10336, 11056, 11696, 11747, 13072, 13129, 13889, 15504, 16584, 17544, 19608, 22112, 23392, 23494, 26144, 26258, 27778, 29713, 31008, 33168, 35088, 35241, 39216, 39387, 41667, 46988, 52516, 55556, 59426, 66336, 70176, 70482, 78432, 78774, 83334, 89139, 93976, 105032, 111112, 118852, 140964, 157548, 166668, 178278, 187952, 210064, 222224, 223193, 237704, 281928, 315096, 333336, 356556, 375904, 420128, 444448, 446386, 475408, 505121, 563856, 564547, 630192, 666672, 669579, 713112, 892772, 950816, 1010242, 1127712, 1129094, 1260384, 1333344, 1339158, 1426224, 1515363, 1693641, 1785544, 2020484, 2258188, 2678316, 2852448, 3030726, 3387282, 3571088, 4040968, 4516376, 5356632, 6061452, 6774564, 7142176, 8081936, 9032752, 9597299, 10713264, 12122904, 13549128, 16163872, 18065504, 19194598, 21426528, 24245808, 27098256, 28791897, 38389196, 48491616, 54196512, 57583794, 76778392, 115167588, 153556784, 230335176, 307113568, 460670352, 921340704]

約数ペア:

[(1, 921340704), (2, 460670352), (3, 307113568), (4, 230335176), (6, 153556784), (8, 115167588), (12, 76778392), (16, 57583794), (17, 54196512), (19, 48491616), (24, 38389196), (32, 28791897), (34, 27098256), (38, 24245808), (43, 21426528), (48, 19194598), (51, 18065504), (57, 16163872), (68, 13549128), (76, 12122904), (86, 10713264), (96, 9597299), (102, 9032752), (114, 8081936), (129, 7142176), (136, 6774564), (152, 6061452), (172, 5356632), (204, 4516376), (228, 4040968), (258, 3571088), (272, 3387282), (304, 3030726), (323, 2852448), (344, 2678316), (408, 2258188), (456, 2020484), (516, 1785544), (544, 1693641), (608, 1515363), (646, 1426224), (688, 1339158), (691, 1333344), (731, 1260384), (816, 1129094), (817, 1127712), (912, 1010242), (969, 950816), (1032, 892772), (1292, 713112), (1376, 669579), (1382, 666672), (1462, 630192), (1632, 564547), (1634, 563856), (1824, 505121), (1938, 475408), (2064, 446386), (2073, 444448), (2193, 420128), (2451, 375904), (2584, 356556), (2764, 333336), (2924, 315096), (3268, 281928), (3876, 237704), (4128, 223193), (4146, 222224), (4386, 210064), (4902, 187952), (5168, 178278), (5528, 166668), (5848, 157548), (6536, 140964), (7752, 118852), (8292, 111112), (8772, 105032), (9804, 93976), (10336, 89139), (11056, 83334), (11696, 78774), (11747, 78432), (13072, 70482), (13129, 70176), (13889, 66336), (15504, 59426), (16584, 55556), (17544, 52516), (19608, 46988), (22112, 41667), (23392, 39387), (23494, 39216), (26144, 35241), (26258, 35088), (27778, 33168), (29713, 31008)]