81510366288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{31183}}^1$

素因数の和:31337

約数の個数: 160

約数和(自身を含む): 233865031680

約数和(自身を除く): 152354665392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 71, 78, 104, 118, 142, 156, 177, 208, 213, 236, 284, 312, 354, 426, 472, 568, 624, 708, 767, 852, 923, 944, 1136, 1416, 1534, 1704, 1846, 2301, 2769, 2832, 3068, 3408, 3692, 4189, 4602, 5538, 6136, 7384, 8378, 9204, 11076, 12272, 12567, 14768, 16756, 18408, 22152, 25134, 31183, 33512, 36816, 44304, 50268, 54457, 62366, 67024, 93549, 100536, 108914, 124732, 163371, 187098, 201072, 217828, 249464, 326742, 374196, 405379, 435656, 498928, 653484, 748392, 810758, 871312, 1216137, 1306968, 1496784, 1621516, 1839797, 2213993, 2432274, 2613936, 3243032, 3679594, 4427986, 4864548, 5519391, 6486064, 6641979, 7359188, 8855972, 9729096, 11038782, 13283958, 14718376, 17711944, 19458192, 22077564, 23917361, 26567916, 28781909, 29436752, 35423888, 44155128, 47834722, 53135832, 57563818, 71752083, 86345727, 88310256, 95669444, 106271664, 115127636, 130625587, 143504166, 172691454, 191338888, 230255272, 261251174, 287008332, 345382908, 382677776, 391876761, 460510544, 522502348, 574016664, 690765816, 783753522, 1045004696, 1148033328, 1381531632, 1567507044, 1698132631, 2090009392, 3135014088, 3396265262, 5094397893, 6270028176, 6792530524, 10188795786, 13585061048, 20377591572, 27170122096, 40755183144, 81510366288]

約数ペア:

[(1, 81510366288), (2, 40755183144), (3, 27170122096), (4, 20377591572), (6, 13585061048), (8, 10188795786), (12, 6792530524), (13, 6270028176), (16, 5094397893), (24, 3396265262), (26, 3135014088), (39, 2090009392), (48, 1698132631), (52, 1567507044), (59, 1381531632), (71, 1148033328), (78, 1045004696), (104, 783753522), (118, 690765816), (142, 574016664), (156, 522502348), (177, 460510544), (208, 391876761), (213, 382677776), (236, 345382908), (284, 287008332), (312, 261251174), (354, 230255272), (426, 191338888), (472, 172691454), (568, 143504166), (624, 130625587), (708, 115127636), (767, 106271664), (852, 95669444), (923, 88310256), (944, 86345727), (1136, 71752083), (1416, 57563818), (1534, 53135832), (1704, 47834722), (1846, 44155128), (2301, 35423888), (2769, 29436752), (2832, 28781909), (3068, 26567916), (3408, 23917361), (3692, 22077564), (4189, 19458192), (4602, 17711944), (5538, 14718376), (6136, 13283958), (7384, 11038782), (8378, 9729096), (9204, 8855972), (11076, 7359188), (12272, 6641979), (12567, 6486064), (14768, 5519391), (16756, 4864548), (18408, 4427986), (22152, 3679594), (25134, 3243032), (31183, 2613936), (33512, 2432274), (36816, 2213993), (44304, 1839797), (50268, 1621516), (54457, 1496784), (62366, 1306968), (67024, 1216137), (93549, 871312), (100536, 810758), (108914, 748392), (124732, 653484), (163371, 498928), (187098, 435656), (201072, 405379), (217828, 374196), (249464, 326742)]