56557427190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{66403}}^1$

素因数の和:66542

約数の個数: 128

約数和(自身を含む): 154907251200

約数和(自身を除く): 98349824010

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 89, 110, 145, 165, 174, 178, 267, 290, 319, 330, 435, 445, 534, 638, 870, 890, 957, 979, 1335, 1595, 1914, 1958, 2581, 2670, 2937, 3190, 4785, 4895, 5162, 5874, 7743, 9570, 9790, 12905, 14685, 15486, 25810, 28391, 29370, 38715, 56782, 66403, 77430, 85173, 132806, 141955, 170346, 199209, 283910, 332015, 398418, 425865, 664030, 730433, 851730, 996045, 1460866, 1925687, 1992090, 2191299, 3652165, 3851374, 4382598, 5777061, 5909867, 7304330, 9628435, 10956495, 11554122, 11819734, 17729601, 19256870, 21182557, 21912990, 28885305, 29549335, 35459202, 42365114, 57770610, 59098670, 63547671, 65008537, 88648005, 105912785, 127095342, 130017074, 171386143, 177296010, 195025611, 211825570, 317738355, 325042685, 342772286, 390051222, 514158429, 635476710, 650085370, 856930715, 975128055, 1028316858, 1713861430, 1885247573, 1950256110, 2570792145, 3770495146, 5141584290, 5655742719, 9426237865, 11311485438, 18852475730, 28278713595, 56557427190]

約数ペア:

[(1, 56557427190), (2, 28278713595), (3, 18852475730), (5, 11311485438), (6, 9426237865), (10, 5655742719), (11, 5141584290), (15, 3770495146), (22, 2570792145), (29, 1950256110), (30, 1885247573), (33, 1713861430), (55, 1028316858), (58, 975128055), (66, 856930715), (87, 650085370), (89, 635476710), (110, 514158429), (145, 390051222), (165, 342772286), (174, 325042685), (178, 317738355), (267, 211825570), (290, 195025611), (319, 177296010), (330, 171386143), (435, 130017074), (445, 127095342), (534, 105912785), (638, 88648005), (870, 65008537), (890, 63547671), (957, 59098670), (979, 57770610), (1335, 42365114), (1595, 35459202), (1914, 29549335), (1958, 28885305), (2581, 21912990), (2670, 21182557), (2937, 19256870), (3190, 17729601), (4785, 11819734), (4895, 11554122), (5162, 10956495), (5874, 9628435), (7743, 7304330), (9570, 5909867), (9790, 5777061), (12905, 4382598), (14685, 3851374), (15486, 3652165), (25810, 2191299), (28391, 1992090), (29370, 1925687), (38715, 1460866), (56782, 996045), (66403, 851730), (77430, 730433), (85173, 664030), (132806, 425865), (141955, 398418), (170346, 332015), (199209, 283910)]