15693974192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 36495664128

約数和(自身を除く): 20801689936

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 43, 46, 52, 62, 86, 92, 104, 107, 124, 172, 184, 208, 214, 248, 299, 344, 368, 403, 428, 496, 529, 559, 598, 688, 713, 806, 856, 989, 1058, 1118, 1196, 1333, 1391, 1426, 1612, 1712, 1978, 2116, 2236, 2392, 2461, 2666, 2782, 2852, 3224, 3317, 3956, 4232, 4472, 4601, 4784, 4922, 5332, 5564, 5704, 6448, 6634, 6877, 7912, 8464, 8944, 9202, 9269, 9844, 10664, 11128, 11408, 12857, 13268, 13754, 15824, 16399, 17329, 18404, 18538, 19688, 21328, 22256, 22747, 25714, 26536, 27508, 30659, 31993, 32798, 34658, 36808, 37076, 39376, 43121, 45494, 51428, 53072, 55016, 56603, 59813, 61318, 63986, 65596, 69316, 73616, 74152, 76291, 86242, 90988, 102856, 105823, 110032, 113206, 119626, 122636, 127972, 131192, 138632, 142631, 148304, 152582, 172484, 181976, 205712, 211646, 213187, 226412, 239252, 245272, 255944, 262384, 277264, 285262, 295711, 305164, 344968, 363952, 398567, 423292, 426374, 452824, 478504, 490544, 511888, 570524, 591422, 610328, 689936, 705157, 735839, 797134, 846584, 852748, 905648, 957008, 991783, 1141048, 1182844, 1220656, 1375699, 1410314, 1471678, 1594268, 1693168, 1705496, 1754693, 1854203, 1983566, 2282096, 2365688, 2433929, 2751398, 2820628, 2943356, 3188536, 3280513, 3410992, 3509386, 3708406, 3967132, 4731376, 4867858, 5502796, 5641256, 5886712, 6377072, 6561026, 7018772, 7416812, 7934264, 9167041, 9735716, 11005592, 11282512, 11773424, 13122052, 14037544, 14833624, 15868528, 18334082, 19471432, 22011184, 22811009, 26244104, 28075088, 29667248, 31641077, 36668164, 38942864, 42646669, 45622018, 52488208, 63282154, 73336328, 75451799, 85293338, 91244036, 126564308, 146672656, 150903598, 170586676, 182488072, 253128616, 301807196, 341173352, 364976144, 506257232, 603614392, 682346704, 980873387, 1207228784, 1961746774, 3923493548, 7846987096, 15693974192]

約数ペア:

[(1, 15693974192), (2, 7846987096), (4, 3923493548), (8, 1961746774), (13, 1207228784), (16, 980873387), (23, 682346704), (26, 603614392), (31, 506257232), (43, 364976144), (46, 341173352), (52, 301807196), (62, 253128616), (86, 182488072), (92, 170586676), (104, 150903598), (107, 146672656), (124, 126564308), (172, 91244036), (184, 85293338), (208, 75451799), (214, 73336328), (248, 63282154), (299, 52488208), (344, 45622018), (368, 42646669), (403, 38942864), (428, 36668164), (496, 31641077), (529, 29667248), (559, 28075088), (598, 26244104), (688, 22811009), (713, 22011184), (806, 19471432), (856, 18334082), (989, 15868528), (1058, 14833624), (1118, 14037544), (1196, 13122052), (1333, 11773424), (1391, 11282512), (1426, 11005592), (1612, 9735716), (1712, 9167041), (1978, 7934264), (2116, 7416812), (2236, 7018772), (2392, 6561026), (2461, 6377072), (2666, 5886712), (2782, 5641256), (2852, 5502796), (3224, 4867858), (3317, 4731376), (3956, 3967132), (4232, 3708406), (4472, 3509386), (4601, 3410992), (4784, 3280513), (4922, 3188536), (5332, 2943356), (5564, 2820628), (5704, 2751398), (6448, 2433929), (6634, 2365688), (6877, 2282096), (7912, 1983566), (8464, 1854203), (8944, 1754693), (9202, 1705496), (9269, 1693168), (9844, 1594268), (10664, 1471678), (11128, 1410314), (11408, 1375699), (12857, 1220656), (13268, 1182844), (13754, 1141048), (15824, 991783), (16399, 957008), (17329, 905648), (18404, 852748), (18538, 846584), (19688, 797134), (21328, 735839), (22256, 705157), (22747, 689936), (25714, 610328), (26536, 591422), (27508, 570524), (30659, 511888), (31993, 490544), (32798, 478504), (34658, 452824), (36808, 426374), (37076, 423292), (39376, 398567), (43121, 363952), (45494, 344968), (51428, 305164), (53072, 295711), (55016, 285262), (56603, 277264), (59813, 262384), (61318, 255944), (63986, 245272), (65596, 239252), (69316, 226412), (73616, 213187), (74152, 211646), (76291, 205712), (86242, 181976), (90988, 172484), (102856, 152582), (105823, 148304), (110032, 142631), (113206, 138632), (119626, 131192), (122636, 127972)]