374566688

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 794271744

約数和(自身を除く): 419705056

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 53, 74, 94, 106, 127, 148, 188, 212, 254, 296, 376, 424, 508, 592, 752, 848, 1016, 1184, 1504, 1696, 1739, 1961, 2032, 2491, 3478, 3922, 4064, 4699, 4982, 5969, 6731, 6956, 7844, 9398, 9964, 11938, 13462, 13912, 15688, 18796, 19928, 23876, 26924, 27824, 31376, 37592, 39856, 47752, 53848, 55648, 62752, 75184, 79712, 92167, 95504, 107696, 150368, 184334, 191008, 215392, 220853, 249047, 316357, 368668, 441706, 498094, 632714, 737336, 883412, 996188, 1265428, 1474672, 1766824, 1992376, 2530856, 2949344, 3533648, 3984752, 5061712, 7067296, 7969504, 10123424, 11705209, 23410418, 46820836, 93641672, 187283344, 374566688]

約数ペア:

[(1, 374566688), (2, 187283344), (4, 93641672), (8, 46820836), (16, 23410418), (32, 11705209), (37, 10123424), (47, 7969504), (53, 7067296), (74, 5061712), (94, 3984752), (106, 3533648), (127, 2949344), (148, 2530856), (188, 1992376), (212, 1766824), (254, 1474672), (296, 1265428), (376, 996188), (424, 883412), (508, 737336), (592, 632714), (752, 498094), (848, 441706), (1016, 368668), (1184, 316357), (1504, 249047), (1696, 220853), (1739, 215392), (1961, 191008), (2032, 184334), (2491, 150368), (3478, 107696), (3922, 95504), (4064, 92167), (4699, 79712), (4982, 75184), (5969, 62752), (6731, 55648), (6956, 53848), (7844, 47752), (9398, 39856), (9964, 37592), (11938, 31376), (13462, 27824), (13912, 26924), (15688, 23876), (18796, 19928)]