733238272

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:288

約数の個数: 132

約数和(自身を含む): 1678212480

約数和(自身を除く): 944974208

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 169, 208, 223, 247, 256, 304, 338, 416, 446, 494, 512, 608, 676, 832, 892, 988, 1024, 1216, 1352, 1664, 1784, 1976, 2432, 2704, 2899, 3211, 3328, 3568, 3952, 4237, 4864, 5408, 5798, 6422, 6656, 7136, 7904, 8474, 9728, 10816, 11596, 12844, 13312, 14272, 15808, 16948, 19456, 21632, 23192, 25688, 28544, 31616, 33896, 37687, 43264, 46384, 51376, 55081, 57088, 63232, 67792, 75374, 86528, 92768, 102752, 110162, 114176, 126464, 135584, 150748, 173056, 185536, 205504, 220324, 228352, 252928, 271168, 301496, 371072, 411008, 440648, 542336, 602992, 716053, 742144, 822016, 881296, 1084672, 1205984, 1432106, 1484288, 1644032, 1762592, 2169344, 2411968, 2864212, 2968576, 3288064, 3525184, 4338688, 4823936, 5728424, 7050368, 9647872, 11456848, 14100736, 19295744, 22913696, 28201472, 38591488, 45827392, 56402944, 91654784, 183309568, 366619136, 733238272]

約数ペア:

[(1, 733238272), (2, 366619136), (4, 183309568), (8, 91654784), (13, 56402944), (16, 45827392), (19, 38591488), (26, 28201472), (32, 22913696), (38, 19295744), (52, 14100736), (64, 11456848), (76, 9647872), (104, 7050368), (128, 5728424), (152, 4823936), (169, 4338688), (208, 3525184), (223, 3288064), (247, 2968576), (256, 2864212), (304, 2411968), (338, 2169344), (416, 1762592), (446, 1644032), (494, 1484288), (512, 1432106), (608, 1205984), (676, 1084672), (832, 881296), (892, 822016), (988, 742144), (1024, 716053), (1216, 602992), (1352, 542336), (1664, 440648), (1784, 411008), (1976, 371072), (2432, 301496), (2704, 271168), (2899, 252928), (3211, 228352), (3328, 220324), (3568, 205504), (3952, 185536), (4237, 173056), (4864, 150748), (5408, 135584), (5798, 126464), (6422, 114176), (6656, 110162), (7136, 102752), (7904, 92768), (8474, 86528), (9728, 75374), (10816, 67792), (11596, 63232), (12844, 57088), (13312, 55081), (14272, 51376), (15808, 46384), (16948, 43264), (19456, 37687), (21632, 33896), (23192, 31616), (25688, 28544)]