380830338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{587}}^1$

素因数の和:892

約数の個数: 96

約数和(自身を含む): 998000640

約数和(自身を除く): 617170302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 271, 342, 399, 542, 587, 798, 813, 1174, 1197, 1626, 1761, 1897, 2394, 2439, 3522, 3794, 4109, 4878, 5149, 5283, 5691, 8218, 10298, 10566, 11153, 11382, 12327, 15447, 17073, 22306, 24654, 30894, 33459, 34146, 36043, 36981, 46341, 66918, 72086, 73962, 78071, 92682, 100377, 108129, 156142, 159077, 200754, 216258, 234213, 318154, 324387, 468426, 477231, 648774, 702639, 954462, 1113539, 1405278, 1431693, 2227078, 2863386, 3022463, 3340617, 6044926, 6681234, 9067389, 10021851, 18134778, 20043702, 21157241, 27202167, 42314482, 54404334, 63471723, 126943446, 190415169, 380830338]

約数ペア:

[(1, 380830338), (2, 190415169), (3, 126943446), (6, 63471723), (7, 54404334), (9, 42314482), (14, 27202167), (18, 21157241), (19, 20043702), (21, 18134778), (38, 10021851), (42, 9067389), (57, 6681234), (63, 6044926), (114, 3340617), (126, 3022463), (133, 2863386), (171, 2227078), (266, 1431693), (271, 1405278), (342, 1113539), (399, 954462), (542, 702639), (587, 648774), (798, 477231), (813, 468426), (1174, 324387), (1197, 318154), (1626, 234213), (1761, 216258), (1897, 200754), (2394, 159077), (2439, 156142), (3522, 108129), (3794, 100377), (4109, 92682), (4878, 78071), (5149, 73962), (5283, 72086), (5691, 66918), (8218, 46341), (10298, 36981), (10566, 36043), (11153, 34146), (11382, 33459), (12327, 30894), (15447, 24654), (17073, 22306)]