121599504

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3821}}^1$

素因数の和:3865

約数の個数: 120

約数和(自身を含む): 388147032

約数和(自身を除く): 266547528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3821, 3978, 5304, 7642, 7956, 10608, 11463, 15284, 15912, 22926, 30568, 31824, 34389, 45852, 49673, 61136, 64957, 68778, 91704, 99346, 129914, 137556, 149019, 183408, 194871, 198692, 259828, 275112, 298038, 389742, 397384, 447057, 519656, 550224, 584613, 596076, 779484, 794768, 844441, 894114, 1039312, 1169226, 1192152, 1558968, 1688882, 1788228, 2338452, 2384304, 2533323, 3117936, 3377764, 3576456, 4676904, 5066646, 6755528, 7152912, 7599969, 9353808, 10133292, 13511056, 15199938, 20266584, 30399876, 40533168, 60799752, 121599504]

約数ペア:

[(1, 121599504), (2, 60799752), (3, 40533168), (4, 30399876), (6, 20266584), (8, 15199938), (9, 13511056), (12, 10133292), (13, 9353808), (16, 7599969), (17, 7152912), (18, 6755528), (24, 5066646), (26, 4676904), (34, 3576456), (36, 3377764), (39, 3117936), (48, 2533323), (51, 2384304), (52, 2338452), (68, 1788228), (72, 1688882), (78, 1558968), (102, 1192152), (104, 1169226), (117, 1039312), (136, 894114), (144, 844441), (153, 794768), (156, 779484), (204, 596076), (208, 584613), (221, 550224), (234, 519656), (272, 447057), (306, 397384), (312, 389742), (408, 298038), (442, 275112), (468, 259828), (612, 198692), (624, 194871), (663, 183408), (816, 149019), (884, 137556), (936, 129914), (1224, 99346), (1326, 91704), (1768, 68778), (1872, 64957), (1989, 61136), (2448, 49673), (2652, 45852), (3536, 34389), (3821, 31824), (3978, 30568), (5304, 22926), (7642, 15912), (7956, 15284), (10608, 11463)]