763049950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 1577711520

約数和(自身を除く): 814661570

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 101, 118, 130, 197, 202, 295, 325, 394, 505, 590, 650, 767, 985, 1010, 1313, 1475, 1534, 1970, 2525, 2561, 2626, 2950, 3835, 4925, 5050, 5122, 5959, 6565, 7670, 9850, 11623, 11918, 12805, 13130, 19175, 19897, 23246, 25610, 29795, 32825, 38350, 39794, 58115, 59590, 64025, 65650, 77467, 99485, 116230, 128050, 148975, 151099, 154934, 198970, 258661, 290575, 297950, 302198, 387335, 497425, 517322, 581150, 755495, 774670, 994850, 1173923, 1293305, 1510990, 1936675, 2347846, 2586610, 3777475, 3873350, 5869615, 6466525, 7554950, 11739230, 12933050, 15260999, 29348075, 30521998, 58696150, 76304995, 152609990, 381524975, 763049950]

約数ペア:

[(1, 763049950), (2, 381524975), (5, 152609990), (10, 76304995), (13, 58696150), (25, 30521998), (26, 29348075), (50, 15260999), (59, 12933050), (65, 11739230), (101, 7554950), (118, 6466525), (130, 5869615), (197, 3873350), (202, 3777475), (295, 2586610), (325, 2347846), (394, 1936675), (505, 1510990), (590, 1293305), (650, 1173923), (767, 994850), (985, 774670), (1010, 755495), (1313, 581150), (1475, 517322), (1534, 497425), (1970, 387335), (2525, 302198), (2561, 297950), (2626, 290575), (2950, 258661), (3835, 198970), (4925, 154934), (5050, 151099), (5122, 148975), (5959, 128050), (6565, 116230), (7670, 99485), (9850, 77467), (11623, 65650), (11918, 64025), (12805, 59590), (13130, 58115), (19175, 39794), (19897, 38350), (23246, 32825), (25610, 29795)]