44553920

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 112

約数和(自身を含む): 112580928

約数和(自身を除く): 68027008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 53, 64, 71, 74, 80, 106, 142, 148, 160, 185, 212, 265, 284, 296, 320, 355, 370, 424, 530, 568, 592, 710, 740, 848, 1060, 1136, 1184, 1420, 1480, 1696, 1961, 2120, 2272, 2368, 2627, 2840, 2960, 3392, 3763, 3922, 4240, 4544, 5254, 5680, 5920, 7526, 7844, 8480, 9805, 10508, 11360, 11840, 13135, 15052, 15688, 16960, 18815, 19610, 21016, 22720, 26270, 30104, 31376, 37630, 39220, 42032, 52540, 60208, 62752, 75260, 78440, 84064, 105080, 120416, 125504, 139231, 150520, 156880, 168128, 210160, 240832, 278462, 301040, 313760, 420320, 556924, 602080, 627520, 696155, 840640, 1113848, 1204160, 1392310, 2227696, 2784620, 4455392, 5569240, 8910784, 11138480, 22276960, 44553920]

約数ペア:

[(1, 44553920), (2, 22276960), (4, 11138480), (5, 8910784), (8, 5569240), (10, 4455392), (16, 2784620), (20, 2227696), (32, 1392310), (37, 1204160), (40, 1113848), (53, 840640), (64, 696155), (71, 627520), (74, 602080), (80, 556924), (106, 420320), (142, 313760), (148, 301040), (160, 278462), (185, 240832), (212, 210160), (265, 168128), (284, 156880), (296, 150520), (320, 139231), (355, 125504), (370, 120416), (424, 105080), (530, 84064), (568, 78440), (592, 75260), (710, 62752), (740, 60208), (848, 52540), (1060, 42032), (1136, 39220), (1184, 37630), (1420, 31376), (1480, 30104), (1696, 26270), (1961, 22720), (2120, 21016), (2272, 19610), (2368, 18815), (2627, 16960), (2840, 15688), (2960, 15052), (3392, 13135), (3763, 11840), (3922, 11360), (4240, 10508), (4544, 9805), (5254, 8480), (5680, 7844), (5920, 7526)]