6614126820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{249967}}^1$

素因数の和:249999

約数の個数: 144

約数和(自身を含む): 23936935680

約数和(自身を除く): 17322808860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4410, 5292, 6615, 8820, 13230, 26460, 249967, 499934, 749901, 999868, 1249835, 1499802, 1749769, 2249703, 2499670, 2999604, 3499538, 3749505, 4499406, 4999340, 5249307, 6749109, 6999076, 7499010, 8748845, 8998812, 10498614, 11248515, 12248383, 13498218, 14998020, 15747921, 17497690, 20997228, 22497030, 24496766, 26246535, 26996436, 31495842, 33745545, 34995380, 36745149, 44994060, 47243763, 48993532, 52493070, 61241915, 62991684, 67491090, 73490298, 78739605, 94487526, 104986140, 110235447, 122483830, 134982180, 146980596, 157479210, 183725745, 188975052, 220470894, 236218815, 244967660, 314958420, 330706341, 367451490, 440941788, 472437630, 551177235, 661412682, 734902980, 944875260, 1102354470, 1322825364, 1653531705, 2204708940, 3307063410, 6614126820]

約数ペア:

[(1, 6614126820), (2, 3307063410), (3, 2204708940), (4, 1653531705), (5, 1322825364), (6, 1102354470), (7, 944875260), (9, 734902980), (10, 661412682), (12, 551177235), (14, 472437630), (15, 440941788), (18, 367451490), (20, 330706341), (21, 314958420), (27, 244967660), (28, 236218815), (30, 220470894), (35, 188975052), (36, 183725745), (42, 157479210), (45, 146980596), (49, 134982180), (54, 122483830), (60, 110235447), (63, 104986140), (70, 94487526), (84, 78739605), (90, 73490298), (98, 67491090), (105, 62991684), (108, 61241915), (126, 52493070), (135, 48993532), (140, 47243763), (147, 44994060), (180, 36745149), (189, 34995380), (196, 33745545), (210, 31495842), (245, 26996436), (252, 26246535), (270, 24496766), (294, 22497030), (315, 20997228), (378, 17497690), (420, 15747921), (441, 14998020), (490, 13498218), (540, 12248383), (588, 11248515), (630, 10498614), (735, 8998812), (756, 8748845), (882, 7499010), (945, 6999076), (980, 6749109), (1260, 5249307), (1323, 4999340), (1470, 4499406), (1764, 3749505), (1890, 3499538), (2205, 2999604), (2646, 2499670), (2940, 2249703), (3780, 1749769), (4410, 1499802), (5292, 1249835), (6615, 999868), (8820, 749901), (13230, 499934), (26460, 249967)]