44238740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 115906560

約数和(自身を除く): 71667820

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 109, 130, 140, 182, 218, 223, 260, 364, 436, 446, 455, 545, 763, 892, 910, 1090, 1115, 1417, 1526, 1561, 1820, 2180, 2230, 2834, 2899, 3052, 3122, 3815, 4460, 5668, 5798, 6244, 7085, 7630, 7805, 9919, 11596, 14170, 14495, 15260, 15610, 19838, 20293, 24307, 28340, 28990, 31220, 39676, 40586, 48614, 49595, 57980, 81172, 97228, 99190, 101465, 121535, 170149, 198380, 202930, 243070, 315991, 340298, 405860, 486140, 631982, 680596, 850745, 1263964, 1579955, 1701490, 2211937, 3159910, 3402980, 4423874, 6319820, 8847748, 11059685, 22119370, 44238740]

約数ペア:

[(1, 44238740), (2, 22119370), (4, 11059685), (5, 8847748), (7, 6319820), (10, 4423874), (13, 3402980), (14, 3159910), (20, 2211937), (26, 1701490), (28, 1579955), (35, 1263964), (52, 850745), (65, 680596), (70, 631982), (91, 486140), (109, 405860), (130, 340298), (140, 315991), (182, 243070), (218, 202930), (223, 198380), (260, 170149), (364, 121535), (436, 101465), (446, 99190), (455, 97228), (545, 81172), (763, 57980), (892, 49595), (910, 48614), (1090, 40586), (1115, 39676), (1417, 31220), (1526, 28990), (1561, 28340), (1820, 24307), (2180, 20293), (2230, 19838), (2834, 15610), (2899, 15260), (3052, 14495), (3122, 14170), (3815, 11596), (4460, 9919), (5668, 7805), (5798, 7630), (6244, 7085)]