7816104328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{3061}}^1$

素因数の和:3350

約数の個数: 64

約数和(自身を含む): 15674990400

約数和(自身を除く): 7858886072

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 152, 157, 214, 314, 428, 628, 856, 1256, 2033, 2983, 3061, 4066, 5966, 6122, 8132, 11932, 12244, 16264, 16799, 23864, 24488, 33598, 58159, 67196, 116318, 134392, 232636, 319181, 327527, 465272, 480577, 638362, 655054, 961154, 1276724, 1310108, 1922308, 2553448, 2620216, 3844616, 6223013, 9130963, 12446026, 18261926, 24892052, 36523852, 49784104, 51421739, 73047704, 102843478, 205686956, 411373912, 977013041, 1954026082, 3908052164, 7816104328]

約数ペア:

[(1, 7816104328), (2, 3908052164), (4, 1954026082), (8, 977013041), (19, 411373912), (38, 205686956), (76, 102843478), (107, 73047704), (152, 51421739), (157, 49784104), (214, 36523852), (314, 24892052), (428, 18261926), (628, 12446026), (856, 9130963), (1256, 6223013), (2033, 3844616), (2983, 2620216), (3061, 2553448), (4066, 1922308), (5966, 1310108), (6122, 1276724), (8132, 961154), (11932, 655054), (12244, 638362), (16264, 480577), (16799, 465272), (23864, 327527), (24488, 319181), (33598, 232636), (58159, 134392), (67196, 116318)]