4454458762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4049}}^1$

素因数の和:4231

約数の個数: 64

約数和(自身を含む): 8083152000

約数和(自身を除く): 3628693238

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 131, 221, 247, 262, 323, 442, 494, 646, 1703, 2227, 2489, 3406, 4049, 4199, 4454, 4978, 8098, 8398, 28951, 32357, 42313, 52637, 57902, 64714, 68833, 76931, 84626, 105274, 137666, 153862, 530419, 550069, 894829, 1000103, 1060838, 1100138, 1307827, 1789658, 2000206, 2615654, 6895447, 9017123, 10077961, 13790894, 17001751, 18034246, 20155922, 34003502, 117222599, 131013493, 171325337, 234445198, 262026986, 342650674, 2227229381, 4454458762]

約数ペア:

[(1, 4454458762), (2, 2227229381), (13, 342650674), (17, 262026986), (19, 234445198), (26, 171325337), (34, 131013493), (38, 117222599), (131, 34003502), (221, 20155922), (247, 18034246), (262, 17001751), (323, 13790894), (442, 10077961), (494, 9017123), (646, 6895447), (1703, 2615654), (2227, 2000206), (2489, 1789658), (3406, 1307827), (4049, 1100138), (4199, 1060838), (4454, 1000103), (4978, 894829), (8098, 550069), (8398, 530419), (28951, 153862), (32357, 137666), (42313, 105274), (52637, 84626), (57902, 76931), (64714, 68833)]