12070728

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 128

約数和(自身を含む): 36288000

約数和(自身を除く): 24217272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 41, 47, 54, 58, 72, 82, 87, 94, 108, 116, 123, 141, 164, 174, 188, 216, 232, 246, 261, 282, 328, 348, 369, 376, 423, 492, 522, 564, 696, 738, 783, 846, 984, 1044, 1107, 1128, 1189, 1269, 1363, 1476, 1566, 1692, 1927, 2088, 2214, 2378, 2538, 2726, 2952, 3132, 3384, 3567, 3854, 4089, 4428, 4756, 5076, 5452, 5781, 6264, 7134, 7708, 8178, 8856, 9512, 10152, 10701, 10904, 11562, 12267, 14268, 15416, 16356, 17343, 21402, 23124, 24534, 28536, 32103, 32712, 34686, 36801, 42804, 46248, 49068, 52029, 55883, 64206, 69372, 73602, 85608, 98136, 104058, 111766, 128412, 138744, 147204, 167649, 208116, 223532, 256824, 294408, 335298, 416232, 447064, 502947, 670596, 1005894, 1341192, 1508841, 2011788, 3017682, 4023576, 6035364, 12070728]

約数ペア:

[(1, 12070728), (2, 6035364), (3, 4023576), (4, 3017682), (6, 2011788), (8, 1508841), (9, 1341192), (12, 1005894), (18, 670596), (24, 502947), (27, 447064), (29, 416232), (36, 335298), (41, 294408), (47, 256824), (54, 223532), (58, 208116), (72, 167649), (82, 147204), (87, 138744), (94, 128412), (108, 111766), (116, 104058), (123, 98136), (141, 85608), (164, 73602), (174, 69372), (188, 64206), (216, 55883), (232, 52029), (246, 49068), (261, 46248), (282, 42804), (328, 36801), (348, 34686), (369, 32712), (376, 32103), (423, 28536), (492, 24534), (522, 23124), (564, 21402), (696, 17343), (738, 16356), (783, 15416), (846, 14268), (984, 12267), (1044, 11562), (1107, 10904), (1128, 10701), (1189, 10152), (1269, 9512), (1363, 8856), (1476, 8178), (1566, 7708), (1692, 7134), (1927, 6264), (2088, 5781), (2214, 5452), (2378, 5076), (2538, 4756), (2726, 4428), (2952, 4089), (3132, 3854), (3384, 3567)]