7628498724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:180

約数の個数: 288

約数和(自身を含む): 23446112256

約数和(自身を除く): 15817613532

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 71, 77, 84, 93, 121, 124, 132, 142, 154, 186, 213, 217, 231, 242, 284, 308, 341, 363, 372, 426, 434, 462, 484, 497, 651, 682, 726, 781, 847, 852, 868, 924, 961, 994, 1023, 1302, 1331, 1364, 1452, 1491, 1562, 1694, 1922, 1988, 2046, 2201, 2343, 2387, 2541, 2604, 2662, 2883, 2982, 3124, 3388, 3751, 3844, 3993, 4092, 4402, 4686, 4774, 5082, 5324, 5467, 5766, 5964, 6603, 6727, 7161, 7502, 7986, 8591, 8804, 9317, 9372, 9548, 10164, 10571, 10934, 11253, 11532, 13206, 13454, 14322, 15004, 15407, 15972, 16401, 17182, 18634, 20181, 21142, 21868, 22506, 24211, 25773, 26257, 26412, 26908, 27951, 28644, 30814, 31713, 32802, 34364, 37268, 40362, 41261, 42284, 45012, 46221, 48422, 51546, 52514, 55902, 60137, 61628, 63426, 65604, 68231, 72633, 73997, 78771, 80724, 82522, 92442, 94501, 96844, 103092, 105028, 111804, 116281, 120274, 123783, 126852, 136462, 145266, 147994, 157542, 165044, 169477, 180411, 184884, 189002, 204693, 221991, 232562, 240548, 247566, 266321, 272924, 283503, 288827, 290532, 295988, 315084, 338954, 348843, 360822, 378004, 409386, 443982, 465124, 477617, 495132, 508431, 532642, 567006, 577654, 661507, 677908, 697686, 721644, 750541, 798963, 813967, 818772, 866481, 887964, 955234, 1016862, 1065284, 1134012, 1155308, 1279091, 1323014, 1395372, 1432851, 1501082, 1597926, 1627934, 1732962, 1864247, 1910468, 1984521, 2033724, 2251623, 2441901, 2558182, 2646028, 2865702, 2929531, 3002164, 3195852, 3255868, 3465924, 3728494, 3837273, 3969042, 4503246, 4883802, 5116364, 5253787, 5592741, 5731404, 5859062, 7456988, 7674546, 7938084, 8255951, 8788593, 8953637, 9006492, 9767604, 10507574, 11185482, 11718124, 15349092, 15761361, 16511902, 17577186, 17907274, 20506717, 21015148, 22370964, 24767853, 26860911, 31522722, 33023804, 35154372, 35814548, 41013434, 49535706, 53721822, 57791657, 61520151, 63045444, 82026868, 90815461, 99071412, 107443644, 115583314, 123040302, 173374971, 181630922, 231166628, 246080604, 272446383, 346749942, 363261844, 544892766, 635708227, 693499884, 1089785532, 1271416454, 1907124681, 2542832908, 3814249362, 7628498724]

約数ペア:

[(1, 7628498724), (2, 3814249362), (3, 2542832908), (4, 1907124681), (6, 1271416454), (7, 1089785532), (11, 693499884), (12, 635708227), (14, 544892766), (21, 363261844), (22, 346749942), (28, 272446383), (31, 246080604), (33, 231166628), (42, 181630922), (44, 173374971), (62, 123040302), (66, 115583314), (71, 107443644), (77, 99071412), (84, 90815461), (93, 82026868), (121, 63045444), (124, 61520151), (132, 57791657), (142, 53721822), (154, 49535706), (186, 41013434), (213, 35814548), (217, 35154372), (231, 33023804), (242, 31522722), (284, 26860911), (308, 24767853), (341, 22370964), (363, 21015148), (372, 20506717), (426, 17907274), (434, 17577186), (462, 16511902), (484, 15761361), (497, 15349092), (651, 11718124), (682, 11185482), (726, 10507574), (781, 9767604), (847, 9006492), (852, 8953637), (868, 8788593), (924, 8255951), (961, 7938084), (994, 7674546), (1023, 7456988), (1302, 5859062), (1331, 5731404), (1364, 5592741), (1452, 5253787), (1491, 5116364), (1562, 4883802), (1694, 4503246), (1922, 3969042), (1988, 3837273), (2046, 3728494), (2201, 3465924), (2343, 3255868), (2387, 3195852), (2541, 3002164), (2604, 2929531), (2662, 2865702), (2883, 2646028), (2982, 2558182), (3124, 2441901), (3388, 2251623), (3751, 2033724), (3844, 1984521), (3993, 1910468), (4092, 1864247), (4402, 1732962), (4686, 1627934), (4774, 1597926), (5082, 1501082), (5324, 1432851), (5467, 1395372), (5766, 1323014), (5964, 1279091), (6603, 1155308), (6727, 1134012), (7161, 1065284), (7502, 1016862), (7986, 955234), (8591, 887964), (8804, 866481), (9317, 818772), (9372, 813967), (9548, 798963), (10164, 750541), (10571, 721644), (10934, 697686), (11253, 677908), (11532, 661507), (13206, 577654), (13454, 567006), (14322, 532642), (15004, 508431), (15407, 495132), (15972, 477617), (16401, 465124), (17182, 443982), (18634, 409386), (20181, 378004), (21142, 360822), (21868, 348843), (22506, 338954), (24211, 315084), (25773, 295988), (26257, 290532), (26412, 288827), (26908, 283503), (27951, 272924), (28644, 266321), (30814, 247566), (31713, 240548), (32802, 232562), (34364, 221991), (37268, 204693), (40362, 189002), (41261, 184884), (42284, 180411), (45012, 169477), (46221, 165044), (48422, 157542), (51546, 147994), (52514, 145266), (55902, 136462), (60137, 126852), (61628, 123783), (63426, 120274), (65604, 116281), (68231, 111804), (72633, 105028), (73997, 103092), (78771, 96844), (80724, 94501), (82522, 92442)]