419962014

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 983384064

約数和(自身を除く): 563422050

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 94, 113, 138, 141, 191, 207, 226, 282, 339, 382, 414, 423, 573, 678, 846, 1017, 1081, 1146, 1719, 2034, 2162, 2599, 3243, 3438, 4393, 5198, 5311, 6486, 7797, 8786, 8977, 9729, 10622, 13179, 15594, 15933, 17954, 19458, 21583, 23391, 26358, 26931, 31866, 39537, 43166, 46782, 47799, 53862, 64749, 79074, 80793, 95598, 122153, 129498, 161586, 194247, 206471, 244306, 366459, 388494, 412942, 496409, 619413, 732918, 992818, 1014401, 1099377, 1238826, 1489227, 1858239, 2028802, 2198754, 2978454, 3043203, 3716478, 4467681, 6086406, 8935362, 9129609, 18259218, 23331223, 46662446, 69993669, 139987338, 209981007, 419962014]

約数ペア:

[(1, 419962014), (2, 209981007), (3, 139987338), (6, 69993669), (9, 46662446), (18, 23331223), (23, 18259218), (46, 9129609), (47, 8935362), (69, 6086406), (94, 4467681), (113, 3716478), (138, 3043203), (141, 2978454), (191, 2198754), (207, 2028802), (226, 1858239), (282, 1489227), (339, 1238826), (382, 1099377), (414, 1014401), (423, 992818), (573, 732918), (678, 619413), (846, 496409), (1017, 412942), (1081, 388494), (1146, 366459), (1719, 244306), (2034, 206471), (2162, 194247), (2599, 161586), (3243, 129498), (3438, 122153), (4393, 95598), (5198, 80793), (5311, 79074), (6486, 64749), (7797, 53862), (8786, 47799), (8977, 46782), (9729, 43166), (10622, 39537), (13179, 31866), (15594, 26931), (15933, 26358), (17954, 23391), (19458, 21583)]