40141024

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1481}}^1$

素因数の和:1520

約数の個数: 72

約数和(自身を含む): 99341424

約数和(自身を除く): 59200400

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1481, 1694, 1936, 2464, 2962, 3388, 3872, 5924, 6776, 10367, 11848, 13552, 16291, 20734, 23696, 27104, 32582, 41468, 47392, 65164, 82936, 114037, 130328, 165872, 179201, 228074, 260656, 331744, 358402, 456148, 521312, 716804, 912296, 1254407, 1433608, 1824592, 2508814, 2867216, 3649184, 5017628, 5734432, 10035256, 20070512, 40141024]

約数ペア:

[(1, 40141024), (2, 20070512), (4, 10035256), (7, 5734432), (8, 5017628), (11, 3649184), (14, 2867216), (16, 2508814), (22, 1824592), (28, 1433608), (32, 1254407), (44, 912296), (56, 716804), (77, 521312), (88, 456148), (112, 358402), (121, 331744), (154, 260656), (176, 228074), (224, 179201), (242, 165872), (308, 130328), (352, 114037), (484, 82936), (616, 65164), (847, 47392), (968, 41468), (1232, 32582), (1481, 27104), (1694, 23696), (1936, 20734), (2464, 16291), (2962, 13552), (3388, 11848), (3872, 10367), (5924, 6776)]