378099372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:571

約数の個数: 96

約数和(自身を含む): 1029611520

約数和(自身を除く): 651512148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 227, 237, 251, 316, 454, 474, 502, 553, 681, 753, 908, 948, 1004, 1106, 1362, 1506, 1589, 1659, 1757, 2212, 2724, 3012, 3178, 3318, 3514, 4767, 5271, 6356, 6636, 7028, 9534, 10542, 17933, 19068, 19829, 21084, 35866, 39658, 53799, 56977, 59487, 71732, 79316, 107598, 113954, 118974, 125531, 138803, 170931, 215196, 227908, 237948, 251062, 277606, 341862, 376593, 398839, 416409, 502124, 555212, 683724, 753186, 797678, 832818, 1196517, 1506372, 1595356, 1665636, 2393034, 4501183, 4786068, 9002366, 13503549, 18004732, 27007098, 31508281, 54014196, 63016562, 94524843, 126033124, 189049686, 378099372]

約数ペア:

[(1, 378099372), (2, 189049686), (3, 126033124), (4, 94524843), (6, 63016562), (7, 54014196), (12, 31508281), (14, 27007098), (21, 18004732), (28, 13503549), (42, 9002366), (79, 4786068), (84, 4501183), (158, 2393034), (227, 1665636), (237, 1595356), (251, 1506372), (316, 1196517), (454, 832818), (474, 797678), (502, 753186), (553, 683724), (681, 555212), (753, 502124), (908, 416409), (948, 398839), (1004, 376593), (1106, 341862), (1362, 277606), (1506, 251062), (1589, 237948), (1659, 227908), (1757, 215196), (2212, 170931), (2724, 138803), (3012, 125531), (3178, 118974), (3318, 113954), (3514, 107598), (4767, 79316), (5271, 71732), (6356, 59487), (6636, 56977), (7028, 53799), (9534, 39658), (10542, 35866), (17933, 21084), (19068, 19829)]