44260880

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:856

約数の個数: 80

約数和(自身を含む): 111391680

約数和(自身を除く): 67130800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 37, 38, 40, 74, 76, 80, 95, 148, 152, 185, 190, 296, 304, 370, 380, 592, 703, 740, 760, 787, 1406, 1480, 1520, 1574, 2812, 2960, 3148, 3515, 3935, 5624, 6296, 7030, 7870, 11248, 12592, 14060, 14953, 15740, 28120, 29119, 29906, 31480, 56240, 58238, 59812, 62960, 74765, 116476, 119624, 145595, 149530, 232952, 239248, 291190, 299060, 465904, 553261, 582380, 598120, 1106522, 1164760, 1196240, 2213044, 2329520, 2766305, 4426088, 5532610, 8852176, 11065220, 22130440, 44260880]

約数ペア:

[(1, 44260880), (2, 22130440), (4, 11065220), (5, 8852176), (8, 5532610), (10, 4426088), (16, 2766305), (19, 2329520), (20, 2213044), (37, 1196240), (38, 1164760), (40, 1106522), (74, 598120), (76, 582380), (80, 553261), (95, 465904), (148, 299060), (152, 291190), (185, 239248), (190, 232952), (296, 149530), (304, 145595), (370, 119624), (380, 116476), (592, 74765), (703, 62960), (740, 59812), (760, 58238), (787, 56240), (1406, 31480), (1480, 29906), (1520, 29119), (1574, 28120), (2812, 15740), (2960, 14953), (3148, 14060), (3515, 12592), (3935, 11248), (5624, 7870), (6296, 7030)]