3800138080

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^2\times {\mathrm{6823}}^1$

素因数の和:6956

約数の個数: 72

約数和(自身を含む): 9133910352

約数和(自身を除く): 5333772272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 3481, 4720, 6823, 6962, 9440, 13646, 13924, 17405, 27292, 27848, 34115, 34810, 54584, 55696, 68230, 69620, 109168, 111392, 136460, 139240, 218336, 272920, 278480, 402557, 545840, 556960, 805114, 1091680, 1610228, 2012785, 3220456, 4025570, 6440912, 8051140, 12881824, 16102280, 23750863, 32204560, 47501726, 64409120, 95003452, 118754315, 190006904, 237508630, 380013808, 475017260, 760027616, 950034520, 1900069040, 3800138080]

約数ペア:

[(1, 3800138080), (2, 1900069040), (4, 950034520), (5, 760027616), (8, 475017260), (10, 380013808), (16, 237508630), (20, 190006904), (32, 118754315), (40, 95003452), (59, 64409120), (80, 47501726), (118, 32204560), (160, 23750863), (236, 16102280), (295, 12881824), (472, 8051140), (590, 6440912), (944, 4025570), (1180, 3220456), (1888, 2012785), (2360, 1610228), (3481, 1091680), (4720, 805114), (6823, 556960), (6962, 545840), (9440, 402557), (13646, 278480), (13924, 272920), (17405, 218336), (27292, 139240), (27848, 136460), (34115, 111392), (34810, 109168), (54584, 69620), (55696, 68230)]