29124327004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:779

約数の個数: 96

約数和(自身を含む): 55741271040

約数和(自身を除く): 26616944036

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 107, 181, 188, 214, 362, 421, 428, 724, 842, 893, 1684, 1786, 2033, 3439, 3572, 4066, 5029, 6878, 7999, 8132, 8507, 10058, 13756, 15998, 17014, 19367, 19787, 20116, 31996, 34028, 38734, 39574, 45047, 76201, 77468, 79148, 90094, 95551, 152402, 161633, 180188, 191102, 304804, 323266, 367973, 375953, 382204, 646532, 735946, 751906, 855893, 910249, 1447819, 1471892, 1503812, 1711786, 1820498, 2117209, 2895638, 3423572, 3581447, 3640996, 4234418, 5791276, 7162894, 8153507, 8468836, 14325788, 16307014, 17294731, 32614028, 34589462, 40226971, 68047493, 69178924, 80453942, 136094986, 154916633, 160907884, 272189972, 309833266, 383214829, 619666532, 766429658, 1532859316, 7281081751, 14562163502, 29124327004]

約数ペア:

[(1, 29124327004), (2, 14562163502), (4, 7281081751), (19, 1532859316), (38, 766429658), (47, 619666532), (76, 383214829), (94, 309833266), (107, 272189972), (181, 160907884), (188, 154916633), (214, 136094986), (362, 80453942), (421, 69178924), (428, 68047493), (724, 40226971), (842, 34589462), (893, 32614028), (1684, 17294731), (1786, 16307014), (2033, 14325788), (3439, 8468836), (3572, 8153507), (4066, 7162894), (5029, 5791276), (6878, 4234418), (7999, 3640996), (8132, 3581447), (8507, 3423572), (10058, 2895638), (13756, 2117209), (15998, 1820498), (17014, 1711786), (19367, 1503812), (19787, 1471892), (20116, 1447819), (31996, 910249), (34028, 855893), (38734, 751906), (39574, 735946), (45047, 646532), (76201, 382204), (77468, 375953), (79148, 367973), (90094, 323266), (95551, 304804), (152402, 191102), (161633, 180188)]