121001688

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 360676800

約数和(自身を除く): 239675112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 47, 54, 58, 72, 81, 87, 94, 108, 116, 137, 141, 162, 174, 188, 216, 232, 261, 274, 282, 324, 348, 376, 411, 423, 522, 548, 564, 648, 696, 783, 822, 846, 1044, 1096, 1128, 1233, 1269, 1363, 1566, 1644, 1692, 2088, 2349, 2466, 2538, 2726, 3132, 3288, 3384, 3699, 3807, 3973, 4089, 4698, 4932, 5076, 5452, 6264, 6439, 7398, 7614, 7946, 8178, 9396, 9864, 10152, 10904, 11097, 11919, 12267, 12878, 14796, 15228, 15892, 16356, 18792, 19317, 22194, 23838, 24534, 25756, 29592, 30456, 31784, 32712, 35757, 36801, 38634, 44388, 47676, 49068, 51512, 57951, 71514, 73602, 77268, 88776, 95352, 98136, 107271, 110403, 115902, 143028, 147204, 154536, 173853, 186731, 214542, 220806, 231804, 286056, 294408, 321813, 347706, 373462, 429084, 441612, 463608, 521559, 560193, 643626, 695412, 746924, 858168, 883224, 1043118, 1120386, 1287252, 1390824, 1493848, 1680579, 2086236, 2240772, 2574504, 3361158, 4172472, 4481544, 5041737, 6722316, 10083474, 13444632, 15125211, 20166948, 30250422, 40333896, 60500844, 121001688]

約数ペア:

[(1, 121001688), (2, 60500844), (3, 40333896), (4, 30250422), (6, 20166948), (8, 15125211), (9, 13444632), (12, 10083474), (18, 6722316), (24, 5041737), (27, 4481544), (29, 4172472), (36, 3361158), (47, 2574504), (54, 2240772), (58, 2086236), (72, 1680579), (81, 1493848), (87, 1390824), (94, 1287252), (108, 1120386), (116, 1043118), (137, 883224), (141, 858168), (162, 746924), (174, 695412), (188, 643626), (216, 560193), (232, 521559), (261, 463608), (274, 441612), (282, 429084), (324, 373462), (348, 347706), (376, 321813), (411, 294408), (423, 286056), (522, 231804), (548, 220806), (564, 214542), (648, 186731), (696, 173853), (783, 154536), (822, 147204), (846, 143028), (1044, 115902), (1096, 110403), (1128, 107271), (1233, 98136), (1269, 95352), (1363, 88776), (1566, 77268), (1644, 73602), (1692, 71514), (2088, 57951), (2349, 51512), (2466, 49068), (2538, 47676), (2726, 44388), (3132, 38634), (3288, 36801), (3384, 35757), (3699, 32712), (3807, 31784), (3973, 30456), (4089, 29592), (4698, 25756), (4932, 24534), (5076, 23838), (5452, 22194), (6264, 19317), (6439, 18792), (7398, 16356), (7614, 15892), (7946, 15228), (8178, 14796), (9396, 12878), (9864, 12267), (10152, 11919), (10904, 11097)]