21722358294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{941}}^1$

素因数の和:1815

約数の個数: 192

約数和(自身を含む): 61472960640

約数和(自身を除く): 39750602346

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 182, 221, 234, 238, 273, 306, 357, 442, 546, 663, 714, 819, 829, 941, 1071, 1326, 1547, 1638, 1658, 1882, 1989, 2142, 2487, 2823, 3094, 3978, 4641, 4974, 5646, 5803, 6587, 7461, 8469, 9282, 10777, 11606, 12233, 13174, 13923, 14093, 14922, 15997, 16938, 17409, 19761, 21554, 24466, 27846, 28186, 31994, 32331, 34818, 36699, 39522, 42279, 47991, 52227, 59283, 64662, 73398, 75439, 84558, 85631, 95982, 96993, 98651, 104454, 110097, 111979, 118566, 126837, 143973, 150878, 171262, 183209, 193986, 197302, 207961, 220194, 223958, 226317, 253674, 256893, 287946, 295953, 335937, 366418, 415922, 452634, 513786, 549627, 591906, 623883, 671874, 678951, 770679, 780089, 887859, 1007811, 1099254, 1247766, 1282463, 1357902, 1455727, 1541358, 1560178, 1648881, 1775718, 1871649, 2015622, 2340267, 2564926, 2911454, 3297762, 3743298, 3847389, 4367181, 4680534, 5460623, 7020801, 7694778, 8734362, 10141157, 10921246, 11542167, 13101543, 13261513, 14041602, 16381869, 20282314, 23084334, 26203086, 26523026, 30423471, 32763738, 39784539, 49145607, 60846942, 70988099, 79569078, 91270413, 92830591, 98291214, 119353617, 141976198, 172399669, 182540826, 185661182, 212964297, 238707234, 278491773, 344799338, 425928594, 517199007, 556983546, 638892891, 835475319, 1034398014, 1206797683, 1277785782, 1551597021, 1670950638, 2413595366, 3103194042, 3620393049, 7240786098, 10861179147, 21722358294]

約数ペア:

[(1, 21722358294), (2, 10861179147), (3, 7240786098), (6, 3620393049), (7, 3103194042), (9, 2413595366), (13, 1670950638), (14, 1551597021), (17, 1277785782), (18, 1206797683), (21, 1034398014), (26, 835475319), (34, 638892891), (39, 556983546), (42, 517199007), (51, 425928594), (63, 344799338), (78, 278491773), (91, 238707234), (102, 212964297), (117, 185661182), (119, 182540826), (126, 172399669), (153, 141976198), (182, 119353617), (221, 98291214), (234, 92830591), (238, 91270413), (273, 79569078), (306, 70988099), (357, 60846942), (442, 49145607), (546, 39784539), (663, 32763738), (714, 30423471), (819, 26523026), (829, 26203086), (941, 23084334), (1071, 20282314), (1326, 16381869), (1547, 14041602), (1638, 13261513), (1658, 13101543), (1882, 11542167), (1989, 10921246), (2142, 10141157), (2487, 8734362), (2823, 7694778), (3094, 7020801), (3978, 5460623), (4641, 4680534), (4974, 4367181), (5646, 3847389), (5803, 3743298), (6587, 3297762), (7461, 2911454), (8469, 2564926), (9282, 2340267), (10777, 2015622), (11606, 1871649), (12233, 1775718), (13174, 1648881), (13923, 1560178), (14093, 1541358), (14922, 1455727), (15997, 1357902), (16938, 1282463), (17409, 1247766), (19761, 1099254), (21554, 1007811), (24466, 887859), (27846, 780089), (28186, 770679), (31994, 678951), (32331, 671874), (34818, 623883), (36699, 591906), (39522, 549627), (42279, 513786), (47991, 452634), (52227, 415922), (59283, 366418), (64662, 335937), (73398, 295953), (75439, 287946), (84558, 256893), (85631, 253674), (95982, 226317), (96993, 223958), (98651, 220194), (104454, 207961), (110097, 197302), (111979, 193986), (118566, 183209), (126837, 171262), (143973, 150878)]