293901804

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 970368000

約数和(自身を除く): 676466196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 37, 38, 42, 49, 54, 57, 63, 74, 76, 79, 84, 98, 108, 111, 114, 126, 133, 147, 148, 158, 171, 189, 196, 222, 228, 237, 252, 259, 266, 294, 316, 333, 342, 378, 399, 441, 444, 474, 513, 518, 532, 553, 588, 666, 684, 703, 711, 756, 777, 798, 882, 931, 948, 999, 1026, 1036, 1106, 1197, 1323, 1332, 1406, 1422, 1501, 1554, 1596, 1659, 1764, 1813, 1862, 1998, 2052, 2109, 2133, 2212, 2331, 2394, 2646, 2793, 2812, 2844, 2923, 3002, 3108, 3318, 3591, 3626, 3724, 3871, 3996, 4218, 4266, 4503, 4662, 4788, 4921, 4977, 5292, 5439, 5586, 5846, 6004, 6327, 6636, 6993, 7182, 7252, 7742, 8379, 8436, 8532, 8769, 9006, 9324, 9842, 9954, 10507, 10878, 11172, 11613, 11692, 12654, 13509, 13986, 14364, 14763, 14931, 15484, 16317, 16758, 17538, 18012, 18981, 19684, 19908, 20461, 21014, 21756, 23226, 25137, 25308, 26307, 27018, 27972, 29526, 29862, 31521, 32634, 33516, 34447, 34839, 35076, 37962, 40527, 40922, 42028, 44289, 46452, 48951, 50274, 52614, 54036, 55537, 59052, 59724, 61383, 63042, 65268, 68894, 69678, 73549, 75924, 78921, 81054, 81844, 88578, 94563, 97902, 100548, 103341, 104517, 105228, 111074, 122766, 126084, 132867, 137788, 139356, 143227, 147098, 157842, 162108, 166611, 177156, 184149, 189126, 195804, 206682, 209034, 220647, 222148, 245532, 265734, 283689, 286454, 294196, 310023, 315684, 333222, 368298, 378252, 388759, 413364, 418068, 429681, 441294, 499833, 531468, 552447, 567378, 572908, 620046, 661941, 666444, 736596, 777518, 859362, 882588, 930069, 999666, 1104894, 1134756, 1166277, 1240092, 1289043, 1323882, 1499499, 1555036, 1718724, 1860138, 1985823, 1999332, 2209788, 2332554, 2578086, 2647764, 2721313, 2998998, 3498831, 3720276, 3867129, 3971646, 4665108, 5156172, 5442626, 5997996, 6997662, 7734258, 7943292, 8163939, 10496493, 10885252, 13995324, 15468516, 16327878, 20992986, 24491817, 32655756, 41985972, 48983634, 73475451, 97967268, 146950902, 293901804]

約数ペア:

[(1, 293901804), (2, 146950902), (3, 97967268), (4, 73475451), (6, 48983634), (7, 41985972), (9, 32655756), (12, 24491817), (14, 20992986), (18, 16327878), (19, 15468516), (21, 13995324), (27, 10885252), (28, 10496493), (36, 8163939), (37, 7943292), (38, 7734258), (42, 6997662), (49, 5997996), (54, 5442626), (57, 5156172), (63, 4665108), (74, 3971646), (76, 3867129), (79, 3720276), (84, 3498831), (98, 2998998), (108, 2721313), (111, 2647764), (114, 2578086), (126, 2332554), (133, 2209788), (147, 1999332), (148, 1985823), (158, 1860138), (171, 1718724), (189, 1555036), (196, 1499499), (222, 1323882), (228, 1289043), (237, 1240092), (252, 1166277), (259, 1134756), (266, 1104894), (294, 999666), (316, 930069), (333, 882588), (342, 859362), (378, 777518), (399, 736596), (441, 666444), (444, 661941), (474, 620046), (513, 572908), (518, 567378), (532, 552447), (553, 531468), (588, 499833), (666, 441294), (684, 429681), (703, 418068), (711, 413364), (756, 388759), (777, 378252), (798, 368298), (882, 333222), (931, 315684), (948, 310023), (999, 294196), (1026, 286454), (1036, 283689), (1106, 265734), (1197, 245532), (1323, 222148), (1332, 220647), (1406, 209034), (1422, 206682), (1501, 195804), (1554, 189126), (1596, 184149), (1659, 177156), (1764, 166611), (1813, 162108), (1862, 157842), (1998, 147098), (2052, 143227), (2109, 139356), (2133, 137788), (2212, 132867), (2331, 126084), (2394, 122766), (2646, 111074), (2793, 105228), (2812, 104517), (2844, 103341), (2923, 100548), (3002, 97902), (3108, 94563), (3318, 88578), (3591, 81844), (3626, 81054), (3724, 78921), (3871, 75924), (3996, 73549), (4218, 69678), (4266, 68894), (4503, 65268), (4662, 63042), (4788, 61383), (4921, 59724), (4977, 59052), (5292, 55537), (5439, 54036), (5586, 52614), (5846, 50274), (6004, 48951), (6327, 46452), (6636, 44289), (6993, 42028), (7182, 40922), (7252, 40527), (7742, 37962), (8379, 35076), (8436, 34839), (8532, 34447), (8769, 33516), (9006, 32634), (9324, 31521), (9842, 29862), (9954, 29526), (10507, 27972), (10878, 27018), (11172, 26307), (11613, 25308), (11692, 25137), (12654, 23226), (13509, 21756), (13986, 21014), (14364, 20461), (14763, 19908), (14931, 19684), (15484, 18981), (16317, 18012), (16758, 17538)]