47707660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2383}}^1$

素因数の和:2423

約数の個数: 96

約数和(自身を含む): 134572032

約数和(自身を除く): 86864372

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2383, 2860, 4004, 4766, 5005, 9532, 10010, 11915, 16681, 20020, 23830, 26213, 30979, 33362, 47660, 52426, 61958, 66724, 83405, 104852, 123916, 131065, 154895, 166810, 183491, 216853, 262130, 309790, 333620, 340769, 366982, 433706, 524260, 619580, 681538, 733964, 867412, 917455, 1084265, 1363076, 1703845, 1834910, 2168530, 2385383, 3407690, 3669820, 4337060, 4770766, 6815380, 9541532, 11926915, 23853830, 47707660]

約数ペア:

[(1, 47707660), (2, 23853830), (4, 11926915), (5, 9541532), (7, 6815380), (10, 4770766), (11, 4337060), (13, 3669820), (14, 3407690), (20, 2385383), (22, 2168530), (26, 1834910), (28, 1703845), (35, 1363076), (44, 1084265), (52, 917455), (55, 867412), (65, 733964), (70, 681538), (77, 619580), (91, 524260), (110, 433706), (130, 366982), (140, 340769), (143, 333620), (154, 309790), (182, 262130), (220, 216853), (260, 183491), (286, 166810), (308, 154895), (364, 131065), (385, 123916), (455, 104852), (572, 83405), (715, 66724), (770, 61958), (910, 52426), (1001, 47660), (1430, 33362), (1540, 30979), (1820, 26213), (2002, 23830), (2383, 20020), (2860, 16681), (4004, 11915), (4766, 10010), (5005, 9532)]