48868190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 112039200

約数和(自身を除く): 63171010

約数列:

[1, 2, 5, 7, 10, 14, 19, 29, 35, 38, 49, 58, 70, 95, 98, 133, 145, 181, 190, 203, 245, 266, 290, 362, 406, 490, 551, 665, 905, 931, 1015, 1102, 1267, 1330, 1421, 1810, 1862, 2030, 2534, 2755, 2842, 3439, 3857, 4655, 5249, 5510, 6335, 6878, 7105, 7714, 8869, 9310, 10498, 12670, 14210, 17195, 17738, 19285, 24073, 26245, 26999, 34390, 36743, 38570, 44345, 48146, 52490, 53998, 73486, 88690, 99731, 120365, 134995, 168511, 183715, 199462, 240730, 257201, 269990, 337022, 367430, 498655, 514402, 698117, 842555, 997310, 1286005, 1396234, 1685110, 2572010, 3490585, 4886819, 6981170, 9773638, 24434095, 48868190]

約数ペア:

[(1, 48868190), (2, 24434095), (5, 9773638), (7, 6981170), (10, 4886819), (14, 3490585), (19, 2572010), (29, 1685110), (35, 1396234), (38, 1286005), (49, 997310), (58, 842555), (70, 698117), (95, 514402), (98, 498655), (133, 367430), (145, 337022), (181, 269990), (190, 257201), (203, 240730), (245, 199462), (266, 183715), (290, 168511), (362, 134995), (406, 120365), (490, 99731), (551, 88690), (665, 73486), (905, 53998), (931, 52490), (1015, 48146), (1102, 44345), (1267, 38570), (1330, 36743), (1421, 34390), (1810, 26999), (1862, 26245), (2030, 24073), (2534, 19285), (2755, 17738), (2842, 17195), (3439, 14210), (3857, 12670), (4655, 10498), (5249, 9310), (5510, 8869), (6335, 7714), (6878, 7105)]