285420672

素因数分解:

$2^7\times 3^4\times {\mathrm{27529}}^1$

素因数の和:27555

約数の個数: 80

約数和(自身を含む): 849438150

約数和(自身を除く): 564017478

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 27529, 55058, 82587, 110116, 165174, 220232, 247761, 330348, 440464, 495522, 660696, 743283, 880928, 991044, 1321392, 1486566, 1761856, 1982088, 2229849, 2642784, 2973132, 3523712, 3964176, 4459698, 5285568, 5946264, 7928352, 8919396, 10571136, 11892528, 15856704, 17838792, 23785056, 31713408, 35677584, 47570112, 71355168, 95140224, 142710336, 285420672]

約数ペア:

[(1, 285420672), (2, 142710336), (3, 95140224), (4, 71355168), (6, 47570112), (8, 35677584), (9, 31713408), (12, 23785056), (16, 17838792), (18, 15856704), (24, 11892528), (27, 10571136), (32, 8919396), (36, 7928352), (48, 5946264), (54, 5285568), (64, 4459698), (72, 3964176), (81, 3523712), (96, 2973132), (108, 2642784), (128, 2229849), (144, 1982088), (162, 1761856), (192, 1486566), (216, 1321392), (288, 991044), (324, 880928), (384, 743283), (432, 660696), (576, 495522), (648, 440464), (864, 330348), (1152, 247761), (1296, 220232), (1728, 165174), (2592, 110116), (3456, 82587), (5184, 55058), (10368, 27529)]