103666308880

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2200049}}^1$

素因数の和:2200112

約数の個数: 80

約数和(自身を含む): 261893952000

約数和(自身を除く): 158227643120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 38, 40, 62, 76, 80, 95, 124, 152, 155, 190, 248, 304, 310, 380, 496, 589, 620, 760, 1178, 1240, 1520, 2356, 2480, 2945, 4712, 5890, 9424, 11780, 23560, 47120, 2200049, 4400098, 8800196, 11000245, 17600392, 22000490, 35200784, 41800931, 44000980, 68201519, 83601862, 88001960, 136403038, 167203724, 176003920, 209004655, 272806076, 334407448, 341007595, 418009310, 545612152, 668814896, 682015190, 836018620, 1091224304, 1295828861, 1364030380, 1672037240, 2591657722, 2728060760, 3344074480, 5183315444, 5456121520, 6479144305, 10366630888, 12958288610, 20733261776, 25916577220, 51833154440, 103666308880]

約数ペア:

[(1, 103666308880), (2, 51833154440), (4, 25916577220), (5, 20733261776), (8, 12958288610), (10, 10366630888), (16, 6479144305), (19, 5456121520), (20, 5183315444), (31, 3344074480), (38, 2728060760), (40, 2591657722), (62, 1672037240), (76, 1364030380), (80, 1295828861), (95, 1091224304), (124, 836018620), (152, 682015190), (155, 668814896), (190, 545612152), (248, 418009310), (304, 341007595), (310, 334407448), (380, 272806076), (496, 209004655), (589, 176003920), (620, 167203724), (760, 136403038), (1178, 88001960), (1240, 83601862), (1520, 68201519), (2356, 44000980), (2480, 41800931), (2945, 35200784), (4712, 22000490), (5890, 17600392), (9424, 11000245), (11780, 8800196), (23560, 4400098), (47120, 2200049)]