397324704

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1889}}^1$

素因数の和:2222

約数の個数: 96

約数和(自身を含む): 1196415360

約数和(自身を除く): 799090656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 313, 336, 626, 672, 939, 1252, 1878, 1889, 2191, 2504, 3756, 3778, 4382, 5008, 5667, 6573, 7512, 7556, 8764, 10016, 11334, 13146, 13223, 15024, 15112, 17528, 22668, 26292, 26446, 30048, 30224, 35056, 39669, 45336, 52584, 52892, 60448, 70112, 79338, 90672, 105168, 105784, 158676, 181344, 210336, 211568, 317352, 423136, 591257, 634704, 1182514, 1269408, 1773771, 2365028, 3547542, 4138799, 4730056, 7095084, 8277598, 9460112, 12416397, 14190168, 16555196, 18920224, 24832794, 28380336, 33110392, 49665588, 56760672, 66220784, 99331176, 132441568, 198662352, 397324704]

約数ペア:

[(1, 397324704), (2, 198662352), (3, 132441568), (4, 99331176), (6, 66220784), (7, 56760672), (8, 49665588), (12, 33110392), (14, 28380336), (16, 24832794), (21, 18920224), (24, 16555196), (28, 14190168), (32, 12416397), (42, 9460112), (48, 8277598), (56, 7095084), (84, 4730056), (96, 4138799), (112, 3547542), (168, 2365028), (224, 1773771), (313, 1269408), (336, 1182514), (626, 634704), (672, 591257), (939, 423136), (1252, 317352), (1878, 211568), (1889, 210336), (2191, 181344), (2504, 158676), (3756, 105784), (3778, 105168), (4382, 90672), (5008, 79338), (5667, 70112), (6573, 60448), (7512, 52892), (7556, 52584), (8764, 45336), (10016, 39669), (11334, 35056), (13146, 30224), (13223, 30048), (15024, 26446), (15112, 26292), (17528, 22668)]