375066848

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{4273}}^1$

素因数の和:4507

約数の個数: 48

約数和(自身を含む): 799169616

約数和(自身を除く): 424102768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 211, 416, 422, 844, 1688, 2743, 3376, 4273, 5486, 6752, 8546, 10972, 17092, 21944, 34184, 43888, 55549, 68368, 87776, 111098, 136736, 222196, 444392, 888784, 901603, 1777568, 1803206, 3606412, 7212824, 11720839, 14425648, 23441678, 28851296, 46883356, 93766712, 187533424, 375066848]

約数ペア:

[(1, 375066848), (2, 187533424), (4, 93766712), (8, 46883356), (13, 28851296), (16, 23441678), (26, 14425648), (32, 11720839), (52, 7212824), (104, 3606412), (208, 1803206), (211, 1777568), (416, 901603), (422, 888784), (844, 444392), (1688, 222196), (2743, 136736), (3376, 111098), (4273, 87776), (5486, 68368), (6752, 55549), (8546, 43888), (10972, 34184), (17092, 21944)]