41795440

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:950

約数の個数: 80

約数和(自身を含む): 105707520

約数和(自身を除く): 63912080

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, 887, 1178, 1240, 1520, 1774, 2356, 2480, 2945, 3548, 4435, 4712, 5890, 7096, 8870, 9424, 11780, 14192, 16853, 17740, 23560, 27497, 33706, 35480, 47120, 54994, 67412, 70960, 84265, 109988, 134824, 137485, 168530, 219976, 269648, 274970, 337060, 439952, 522443, 549940, 674120, 1044886, 1099880, 1348240, 2089772, 2199760, 2612215, 4179544, 5224430, 8359088, 10448860, 20897720, 41795440]

約数ペア:

[(1, 41795440), (2, 20897720), (4, 10448860), (5, 8359088), (8, 5224430), (10, 4179544), (16, 2612215), (19, 2199760), (20, 2089772), (31, 1348240), (38, 1099880), (40, 1044886), (62, 674120), (76, 549940), (80, 522443), (95, 439952), (124, 337060), (152, 274970), (155, 269648), (190, 219976), (248, 168530), (304, 137485), (310, 134824), (380, 109988), (496, 84265), (589, 70960), (620, 67412), (760, 54994), (887, 47120), (1178, 35480), (1240, 33706), (1520, 27497), (1774, 23560), (2356, 17740), (2480, 16853), (2945, 14192), (3548, 11780), (4435, 9424), (4712, 8870), (5890, 7096)]