121211496

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:133

約数の個数: 288

約数和(自身を含む): 422547840

約数和(自身を除く): 301336344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 43, 47, 49, 51, 56, 63, 68, 72, 84, 86, 94, 98, 102, 119, 126, 129, 136, 141, 147, 153, 168, 172, 188, 196, 204, 238, 252, 258, 282, 294, 301, 306, 329, 344, 357, 376, 387, 392, 408, 423, 441, 476, 504, 516, 564, 588, 602, 612, 658, 714, 731, 774, 799, 833, 846, 882, 903, 952, 987, 1032, 1071, 1128, 1176, 1204, 1224, 1316, 1428, 1462, 1548, 1598, 1666, 1692, 1764, 1806, 1974, 2021, 2107, 2142, 2193, 2303, 2397, 2408, 2499, 2632, 2709, 2856, 2924, 2961, 3096, 3196, 3332, 3384, 3528, 3612, 3948, 4042, 4214, 4284, 4386, 4606, 4794, 4998, 5117, 5418, 5593, 5848, 5922, 6063, 6321, 6392, 6579, 6664, 6909, 7191, 7224, 7497, 7896, 8084, 8428, 8568, 8772, 9212, 9588, 9996, 10234, 10836, 11186, 11844, 12126, 12642, 13158, 13818, 14147, 14382, 14994, 15351, 16168, 16779, 16856, 17544, 18189, 18424, 18963, 19176, 19992, 20468, 20727, 21672, 22372, 23688, 24252, 25284, 26316, 27636, 28294, 28764, 29988, 30702, 33558, 34357, 35819, 36378, 37926, 39151, 40936, 41454, 42441, 44744, 46053, 48504, 50337, 50568, 52632, 55272, 56588, 57528, 59976, 61404, 67116, 68714, 71638, 72756, 75852, 78302, 82908, 84882, 92106, 99029, 100674, 103071, 107457, 113176, 117453, 122808, 127323, 134232, 137428, 143276, 145512, 151704, 156604, 165816, 169764, 184212, 198058, 201348, 206142, 214914, 234906, 240499, 254646, 274856, 286552, 297087, 309213, 313208, 322371, 339528, 352359, 368424, 396116, 402696, 412284, 429828, 469812, 480998, 509292, 594174, 618426, 644742, 704718, 721497, 792232, 824568, 859656, 891261, 939624, 961996, 1018584, 1188348, 1236852, 1289484, 1409436, 1442994, 1683493, 1782522, 1923992, 2164491, 2376696, 2473704, 2578968, 2818872, 2885988, 3366986, 3565044, 4328982, 5050479, 5771976, 6733972, 7130088, 8657964, 10100958, 13467944, 15151437, 17315928, 20201916, 30302874, 40403832, 60605748, 121211496]

約数ペア:

[(1, 121211496), (2, 60605748), (3, 40403832), (4, 30302874), (6, 20201916), (7, 17315928), (8, 15151437), (9, 13467944), (12, 10100958), (14, 8657964), (17, 7130088), (18, 6733972), (21, 5771976), (24, 5050479), (28, 4328982), (34, 3565044), (36, 3366986), (42, 2885988), (43, 2818872), (47, 2578968), (49, 2473704), (51, 2376696), (56, 2164491), (63, 1923992), (68, 1782522), (72, 1683493), (84, 1442994), (86, 1409436), (94, 1289484), (98, 1236852), (102, 1188348), (119, 1018584), (126, 961996), (129, 939624), (136, 891261), (141, 859656), (147, 824568), (153, 792232), (168, 721497), (172, 704718), (188, 644742), (196, 618426), (204, 594174), (238, 509292), (252, 480998), (258, 469812), (282, 429828), (294, 412284), (301, 402696), (306, 396116), (329, 368424), (344, 352359), (357, 339528), (376, 322371), (387, 313208), (392, 309213), (408, 297087), (423, 286552), (441, 274856), (476, 254646), (504, 240499), (516, 234906), (564, 214914), (588, 206142), (602, 201348), (612, 198058), (658, 184212), (714, 169764), (731, 165816), (774, 156604), (799, 151704), (833, 145512), (846, 143276), (882, 137428), (903, 134232), (952, 127323), (987, 122808), (1032, 117453), (1071, 113176), (1128, 107457), (1176, 103071), (1204, 100674), (1224, 99029), (1316, 92106), (1428, 84882), (1462, 82908), (1548, 78302), (1598, 75852), (1666, 72756), (1692, 71638), (1764, 68714), (1806, 67116), (1974, 61404), (2021, 59976), (2107, 57528), (2142, 56588), (2193, 55272), (2303, 52632), (2397, 50568), (2408, 50337), (2499, 48504), (2632, 46053), (2709, 44744), (2856, 42441), (2924, 41454), (2961, 40936), (3096, 39151), (3196, 37926), (3332, 36378), (3384, 35819), (3528, 34357), (3612, 33558), (3948, 30702), (4042, 29988), (4214, 28764), (4284, 28294), (4386, 27636), (4606, 26316), (4794, 25284), (4998, 24252), (5117, 23688), (5418, 22372), (5593, 21672), (5848, 20727), (5922, 20468), (6063, 19992), (6321, 19176), (6392, 18963), (6579, 18424), (6664, 18189), (6909, 17544), (7191, 16856), (7224, 16779), (7497, 16168), (7896, 15351), (8084, 14994), (8428, 14382), (8568, 14147), (8772, 13818), (9212, 13158), (9588, 12642), (9996, 12126), (10234, 11844), (10836, 11186)]