9028227340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 22652743680

約数和(自身を除く): 13624516340

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 31, 38, 44, 55, 62, 76, 95, 110, 124, 155, 190, 193, 209, 220, 310, 341, 361, 380, 386, 418, 589, 620, 682, 722, 772, 836, 965, 1045, 1178, 1364, 1444, 1705, 1805, 1930, 2090, 2123, 2356, 2945, 3410, 3610, 3667, 3860, 3971, 4180, 4246, 5890, 5983, 6479, 6820, 6859, 7220, 7334, 7942, 8492, 10615, 11191, 11780, 11966, 12958, 13718, 14668, 15884, 18335, 19855, 21230, 22382, 23932, 25916, 27436, 29915, 32395, 34295, 36670, 39710, 40337, 42460, 44764, 55955, 59830, 64790, 65813, 68590, 69673, 73340, 75449, 79420, 80674, 111910, 113677, 119660, 123101, 129580, 131626, 137180, 139346, 150898, 161348, 201685, 212629, 223820, 227354, 246202, 263252, 278692, 301796, 329065, 348365, 377245, 403370, 425258, 454708, 492404, 568385, 615505, 658130, 696730, 754490, 766403, 806740, 850516, 1063145, 1136770, 1231010, 1250447, 1316260, 1323787, 1393460, 1508980, 1532806, 2126290, 2159863, 2273540, 2338919, 2462020, 2500894, 2647574, 3065612, 3832015, 4252580, 4319726, 4677838, 5001788, 5295148, 6252235, 6618935, 7664030, 8639452, 9355676, 10799315, 11694595, 12504470, 13237870, 14561657, 15328060, 21598630, 23389190, 23758493, 25008940, 26475740, 29123314, 41037397, 43197260, 46778380, 47516986, 58246628, 72808285, 82074794, 95033972, 118792465, 145616570, 164149588, 205186985, 237584930, 291233140, 410373970, 451411367, 475169860, 820747940, 902822734, 1805645468, 2257056835, 4514113670, 9028227340]

約数ペア:

[(1, 9028227340), (2, 4514113670), (4, 2257056835), (5, 1805645468), (10, 902822734), (11, 820747940), (19, 475169860), (20, 451411367), (22, 410373970), (31, 291233140), (38, 237584930), (44, 205186985), (55, 164149588), (62, 145616570), (76, 118792465), (95, 95033972), (110, 82074794), (124, 72808285), (155, 58246628), (190, 47516986), (193, 46778380), (209, 43197260), (220, 41037397), (310, 29123314), (341, 26475740), (361, 25008940), (380, 23758493), (386, 23389190), (418, 21598630), (589, 15328060), (620, 14561657), (682, 13237870), (722, 12504470), (772, 11694595), (836, 10799315), (965, 9355676), (1045, 8639452), (1178, 7664030), (1364, 6618935), (1444, 6252235), (1705, 5295148), (1805, 5001788), (1930, 4677838), (2090, 4319726), (2123, 4252580), (2356, 3832015), (2945, 3065612), (3410, 2647574), (3610, 2500894), (3667, 2462020), (3860, 2338919), (3971, 2273540), (4180, 2159863), (4246, 2126290), (5890, 1532806), (5983, 1508980), (6479, 1393460), (6820, 1323787), (6859, 1316260), (7220, 1250447), (7334, 1231010), (7942, 1136770), (8492, 1063145), (10615, 850516), (11191, 806740), (11780, 766403), (11966, 754490), (12958, 696730), (13718, 658130), (14668, 615505), (15884, 568385), (18335, 492404), (19855, 454708), (21230, 425258), (22382, 403370), (23932, 377245), (25916, 348365), (27436, 329065), (29915, 301796), (32395, 278692), (34295, 263252), (36670, 246202), (39710, 227354), (40337, 223820), (42460, 212629), (44764, 201685), (55955, 161348), (59830, 150898), (64790, 139346), (65813, 137180), (68590, 131626), (69673, 129580), (73340, 123101), (75449, 119660), (79420, 113677), (80674, 111910)]