44343340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1913}}^1$

素因数の和:2002

約数の個数: 48

約数和(自身を含む): 99681120

約数和(自身を除く): 55337780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 61, 76, 95, 122, 190, 244, 305, 380, 610, 1159, 1220, 1913, 2318, 3826, 4636, 5795, 7652, 9565, 11590, 19130, 23180, 36347, 38260, 72694, 116693, 145388, 181735, 233386, 363470, 466772, 583465, 726940, 1166930, 2217167, 2333860, 4434334, 8868668, 11085835, 22171670, 44343340]

約数ペア:

[(1, 44343340), (2, 22171670), (4, 11085835), (5, 8868668), (10, 4434334), (19, 2333860), (20, 2217167), (38, 1166930), (61, 726940), (76, 583465), (95, 466772), (122, 363470), (190, 233386), (244, 181735), (305, 145388), (380, 116693), (610, 72694), (1159, 38260), (1220, 36347), (1913, 23180), (2318, 19130), (3826, 11590), (4636, 9565), (5795, 7652)]