1222585672

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 3056659200

約数和(自身を除く): 1834073528

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 49, 56, 74, 77, 79, 88, 97, 98, 148, 154, 158, 194, 196, 259, 296, 308, 316, 388, 392, 407, 518, 539, 553, 616, 632, 679, 776, 814, 869, 1036, 1067, 1078, 1106, 1358, 1628, 1738, 1813, 2072, 2134, 2156, 2212, 2716, 2849, 2923, 3256, 3476, 3589, 3626, 3871, 4268, 4312, 4424, 4753, 5432, 5698, 5846, 6083, 6952, 7178, 7252, 7469, 7663, 7742, 8536, 9506, 11396, 11692, 12166, 14356, 14504, 14938, 15326, 15484, 19012, 19943, 20461, 22792, 23384, 24332, 25123, 28712, 29876, 30652, 30968, 32153, 38024, 39479, 39886, 40922, 42581, 48664, 50246, 52283, 53641, 59752, 61304, 64306, 78958, 79772, 81844, 84293, 85162, 100492, 104566, 107282, 128612, 143227, 157916, 159544, 163688, 168586, 170324, 175861, 200984, 209132, 214564, 225071, 257224, 276353, 283531, 286454, 315832, 337172, 340648, 351722, 375487, 418264, 429128, 450142, 552706, 567062, 572908, 590051, 674344, 703444, 750974, 900284, 1105412, 1134124, 1145816, 1180102, 1406888, 1501948, 1575497, 1800568, 1934471, 1984717, 2210824, 2268248, 2360204, 3003896, 3118841, 3150994, 3868942, 3969434, 4130357, 4720408, 6237682, 6301988, 7737884, 7938868, 8260714, 12475364, 12603976, 13893019, 15475768, 15877736, 16521428, 21831887, 24950728, 27786038, 33042856, 43663774, 55572076, 87327548, 111144152, 152823209, 174655096, 305646418, 611292836, 1222585672]

約数ペア:

[(1, 1222585672), (2, 611292836), (4, 305646418), (7, 174655096), (8, 152823209), (11, 111144152), (14, 87327548), (22, 55572076), (28, 43663774), (37, 33042856), (44, 27786038), (49, 24950728), (56, 21831887), (74, 16521428), (77, 15877736), (79, 15475768), (88, 13893019), (97, 12603976), (98, 12475364), (148, 8260714), (154, 7938868), (158, 7737884), (194, 6301988), (196, 6237682), (259, 4720408), (296, 4130357), (308, 3969434), (316, 3868942), (388, 3150994), (392, 3118841), (407, 3003896), (518, 2360204), (539, 2268248), (553, 2210824), (616, 1984717), (632, 1934471), (679, 1800568), (776, 1575497), (814, 1501948), (869, 1406888), (1036, 1180102), (1067, 1145816), (1078, 1134124), (1106, 1105412), (1358, 900284), (1628, 750974), (1738, 703444), (1813, 674344), (2072, 590051), (2134, 572908), (2156, 567062), (2212, 552706), (2716, 450142), (2849, 429128), (2923, 418264), (3256, 375487), (3476, 351722), (3589, 340648), (3626, 337172), (3871, 315832), (4268, 286454), (4312, 283531), (4424, 276353), (4753, 257224), (5432, 225071), (5698, 214564), (5846, 209132), (6083, 200984), (6952, 175861), (7178, 170324), (7252, 168586), (7469, 163688), (7663, 159544), (7742, 157916), (8536, 143227), (9506, 128612), (11396, 107282), (11692, 104566), (12166, 100492), (14356, 85162), (14504, 84293), (14938, 81844), (15326, 79772), (15484, 78958), (19012, 64306), (19943, 61304), (20461, 59752), (22792, 53641), (23384, 52283), (24332, 50246), (25123, 48664), (28712, 42581), (29876, 40922), (30652, 39886), (30968, 39479), (32153, 38024)]