242965944

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8951}}^1$

素因数の和:9005

約数の個数: 96

約数和(自身を含む): 733168800

約数和(自身を除く): 490202856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 174, 232, 234, 261, 312, 348, 377, 468, 522, 696, 754, 936, 1044, 1131, 1508, 2088, 2262, 3016, 3393, 4524, 6786, 8951, 9048, 13572, 17902, 26853, 27144, 35804, 53706, 71608, 80559, 107412, 116363, 161118, 214824, 232726, 259579, 322236, 349089, 465452, 519158, 644472, 698178, 778737, 930904, 1038316, 1047267, 1396356, 1557474, 2076632, 2094534, 2336211, 2792712, 3114948, 3374527, 4189068, 4672422, 6229896, 6749054, 8378136, 9344844, 10123581, 13498108, 18689688, 20247162, 26996216, 30370743, 40494324, 60741486, 80988648, 121482972, 242965944]

約数ペア:

[(1, 242965944), (2, 121482972), (3, 80988648), (4, 60741486), (6, 40494324), (8, 30370743), (9, 26996216), (12, 20247162), (13, 18689688), (18, 13498108), (24, 10123581), (26, 9344844), (29, 8378136), (36, 6749054), (39, 6229896), (52, 4672422), (58, 4189068), (72, 3374527), (78, 3114948), (87, 2792712), (104, 2336211), (116, 2094534), (117, 2076632), (156, 1557474), (174, 1396356), (232, 1047267), (234, 1038316), (261, 930904), (312, 778737), (348, 698178), (377, 644472), (468, 519158), (522, 465452), (696, 349089), (754, 322236), (936, 259579), (1044, 232726), (1131, 214824), (1508, 161118), (2088, 116363), (2262, 107412), (3016, 80559), (3393, 71608), (4524, 53706), (6786, 35804), (8951, 27144), (9048, 26853), (13572, 17902)]