121284648

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:412

約数の個数: 128

約数和(自身を含む): 354816000

約数和(自身を除く): 233531352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 59, 62, 72, 93, 108, 118, 124, 177, 186, 216, 236, 248, 279, 307, 354, 372, 472, 531, 558, 614, 708, 744, 837, 921, 1062, 1116, 1228, 1416, 1593, 1674, 1829, 1842, 2124, 2232, 2456, 2763, 3186, 3348, 3658, 3684, 4248, 5487, 5526, 6372, 6696, 7316, 7368, 8289, 9517, 10974, 11052, 12744, 14632, 16461, 16578, 18113, 19034, 21948, 22104, 28551, 32922, 33156, 36226, 38068, 43896, 49383, 54339, 57102, 65844, 66312, 72452, 76136, 85653, 98766, 108678, 114204, 131688, 144904, 163017, 171306, 197532, 217356, 228408, 256959, 326034, 342612, 395064, 434712, 489051, 513918, 561503, 652068, 685224, 978102, 1027836, 1123006, 1304136, 1684509, 1956204, 2055672, 2246012, 3369018, 3912408, 4492024, 5053527, 6738036, 10107054, 13476072, 15160581, 20214108, 30321162, 40428216, 60642324, 121284648]

約数ペア:

[(1, 121284648), (2, 60642324), (3, 40428216), (4, 30321162), (6, 20214108), (8, 15160581), (9, 13476072), (12, 10107054), (18, 6738036), (24, 5053527), (27, 4492024), (31, 3912408), (36, 3369018), (54, 2246012), (59, 2055672), (62, 1956204), (72, 1684509), (93, 1304136), (108, 1123006), (118, 1027836), (124, 978102), (177, 685224), (186, 652068), (216, 561503), (236, 513918), (248, 489051), (279, 434712), (307, 395064), (354, 342612), (372, 326034), (472, 256959), (531, 228408), (558, 217356), (614, 197532), (708, 171306), (744, 163017), (837, 144904), (921, 131688), (1062, 114204), (1116, 108678), (1228, 98766), (1416, 85653), (1593, 76136), (1674, 72452), (1829, 66312), (1842, 65844), (2124, 57102), (2232, 54339), (2456, 49383), (2763, 43896), (3186, 38068), (3348, 36226), (3658, 33156), (3684, 32922), (4248, 28551), (5487, 22104), (5526, 21948), (6372, 19034), (6696, 18113), (7316, 16578), (7368, 16461), (8289, 14632), (9517, 12744), (10974, 11052)]