3670772018680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{1571}}^1\times {\mathrm{5231}}^1$

素因数の和:7685

約数の個数: 128

約数和(自身を含む): 8912289254400

約数和(自身を除く): 5241517235720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 859, 1571, 1718, 3142, 3436, 4295, 5231, 6284, 6872, 7855, 8590, 10462, 11167, 12568, 15710, 17180, 20423, 20924, 22334, 26155, 31420, 34360, 40846, 41848, 44668, 52310, 55835, 62840, 68003, 81692, 89336, 102115, 104620, 111670, 136006, 163384, 204230, 209240, 223340, 272012, 340015, 408460, 446680, 544024, 680030, 816920, 1349489, 1360060, 2698978, 2720120, 4493429, 5397956, 6747445, 8217901, 8986858, 10795912, 13494890, 16435802, 17543357, 17973716, 22467145, 26989780, 32871604, 35086714, 35947432, 41089505, 44934290, 53979560, 58414577, 65743208, 70173428, 82179010, 87716785, 89868580, 106832713, 116829154, 140346856, 164358020, 175433570, 179737160, 213665426, 233658308, 292072885, 328716040, 350867140, 427330852, 467316616, 534163565, 584145770, 701734280, 854661704, 1068327130, 1168291540, 2136654260, 2336583080, 4273308520, 7059176959, 14118353918, 28236707836, 35295884795, 56473415672, 70591769590, 91769300467, 141183539180, 183538600934, 282367078360, 367077201868, 458846502335, 734154403736, 917693004670, 1835386009340, 3670772018680]

約数ペア:

[(1, 3670772018680), (2, 1835386009340), (4, 917693004670), (5, 734154403736), (8, 458846502335), (10, 367077201868), (13, 282367078360), (20, 183538600934), (26, 141183539180), (40, 91769300467), (52, 70591769590), (65, 56473415672), (104, 35295884795), (130, 28236707836), (260, 14118353918), (520, 7059176959), (859, 4273308520), (1571, 2336583080), (1718, 2136654260), (3142, 1168291540), (3436, 1068327130), (4295, 854661704), (5231, 701734280), (6284, 584145770), (6872, 534163565), (7855, 467316616), (8590, 427330852), (10462, 350867140), (11167, 328716040), (12568, 292072885), (15710, 233658308), (17180, 213665426), (20423, 179737160), (20924, 175433570), (22334, 164358020), (26155, 140346856), (31420, 116829154), (34360, 106832713), (40846, 89868580), (41848, 87716785), (44668, 82179010), (52310, 70173428), (55835, 65743208), (62840, 58414577), (68003, 53979560), (81692, 44934290), (89336, 41089505), (102115, 35947432), (104620, 35086714), (111670, 32871604), (136006, 26989780), (163384, 22467145), (204230, 17973716), (209240, 17543357), (223340, 16435802), (272012, 13494890), (340015, 10795912), (408460, 8986858), (446680, 8217901), (544024, 6747445), (680030, 5397956), (816920, 4493429), (1349489, 2720120), (1360060, 2698978)]