383670392

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 869842800

約数和(自身を除く): 486172408

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 59, 98, 106, 118, 196, 212, 236, 313, 371, 392, 413, 424, 472, 626, 742, 826, 1252, 1484, 1652, 2191, 2504, 2597, 2891, 2968, 3127, 3304, 4382, 5194, 5782, 6254, 8764, 10388, 11564, 12508, 15337, 16589, 17528, 18467, 20776, 21889, 23128, 25016, 30674, 33178, 36934, 43778, 61348, 66356, 73868, 87556, 116123, 122696, 129269, 132712, 147736, 153223, 175112, 232246, 258538, 306446, 464492, 517076, 612892, 812861, 904883, 928984, 978751, 1034152, 1225784, 1625722, 1809766, 1957502, 3251444, 3619532, 3915004, 6502888, 6851257, 7239064, 7830008, 13702514, 27405028, 47958799, 54810056, 95917598, 191835196, 383670392]

約数ペア:

[(1, 383670392), (2, 191835196), (4, 95917598), (7, 54810056), (8, 47958799), (14, 27405028), (28, 13702514), (49, 7830008), (53, 7239064), (56, 6851257), (59, 6502888), (98, 3915004), (106, 3619532), (118, 3251444), (196, 1957502), (212, 1809766), (236, 1625722), (313, 1225784), (371, 1034152), (392, 978751), (413, 928984), (424, 904883), (472, 812861), (626, 612892), (742, 517076), (826, 464492), (1252, 306446), (1484, 258538), (1652, 232246), (2191, 175112), (2504, 153223), (2597, 147736), (2891, 132712), (2968, 129269), (3127, 122696), (3304, 116123), (4382, 87556), (5194, 73868), (5782, 66356), (6254, 61348), (8764, 43778), (10388, 36934), (11564, 33178), (12508, 30674), (15337, 25016), (16589, 23128), (17528, 21889), (18467, 20776)]