965489864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:954

約数の個数: 64

約数和(自身を含む): 1949875200

約数和(自身を除く): 984385336

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 103, 152, 166, 206, 332, 412, 664, 743, 824, 1486, 1577, 1957, 2972, 3154, 3914, 5944, 6308, 7828, 8549, 12616, 14117, 15656, 17098, 28234, 34196, 56468, 61669, 68392, 76529, 112936, 123338, 153058, 162431, 246676, 306116, 324862, 493352, 612232, 649724, 1171711, 1299448, 1454051, 2343422, 2908102, 4686844, 5816204, 6351907, 9373688, 11632408, 12703814, 25407628, 50815256, 120686233, 241372466, 482744932, 965489864]

約数ペア:

[(1, 965489864), (2, 482744932), (4, 241372466), (8, 120686233), (19, 50815256), (38, 25407628), (76, 12703814), (83, 11632408), (103, 9373688), (152, 6351907), (166, 5816204), (206, 4686844), (332, 2908102), (412, 2343422), (664, 1454051), (743, 1299448), (824, 1171711), (1486, 649724), (1577, 612232), (1957, 493352), (2972, 324862), (3154, 306116), (3914, 246676), (5944, 162431), (6308, 153058), (7828, 123338), (8549, 112936), (12616, 76529), (14117, 68392), (15656, 61669), (17098, 56468), (28234, 34196)]