300628328

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 799787520

約数和(自身を除く): 499159192

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 31, 44, 49, 52, 56, 62, 77, 88, 91, 98, 104, 124, 143, 154, 173, 182, 196, 217, 248, 286, 308, 341, 346, 364, 392, 403, 434, 539, 572, 616, 637, 682, 692, 728, 806, 868, 1001, 1078, 1144, 1211, 1274, 1364, 1384, 1519, 1612, 1736, 1903, 2002, 2156, 2249, 2387, 2422, 2548, 2728, 2821, 3038, 3224, 3806, 4004, 4312, 4433, 4498, 4774, 4844, 5096, 5363, 5642, 6076, 7007, 7612, 8008, 8477, 8866, 8996, 9548, 9688, 10726, 11284, 12152, 13321, 14014, 15224, 15743, 16709, 16954, 17732, 17992, 19096, 19747, 21452, 22568, 24739, 26642, 28028, 31031, 31486, 33418, 33908, 35464, 37541, 39494, 42904, 49478, 53284, 56056, 58993, 62062, 62972, 66836, 67816, 69719, 75082, 78988, 93247, 98956, 106568, 110201, 117986, 124124, 125944, 133672, 139438, 150164, 157976, 173173, 186494, 197912, 217217, 220402, 235972, 248248, 262787, 278876, 300328, 346346, 372988, 412951, 434434, 440804, 471944, 488033, 525574, 557752, 692692, 745976, 766909, 825902, 868868, 881608, 976066, 1051148, 1212211, 1385384, 1533818, 1651804, 1737736, 1952132, 2102296, 2424422, 2890657, 3067636, 3303608, 3416231, 3904264, 4848844, 5368363, 5781314, 6135272, 6832462, 9697688, 10736726, 11562628, 13664924, 21473452, 23125256, 27329848, 37578541, 42946904, 75157082, 150314164, 300628328]

約数ペア:

[(1, 300628328), (2, 150314164), (4, 75157082), (7, 42946904), (8, 37578541), (11, 27329848), (13, 23125256), (14, 21473452), (22, 13664924), (26, 11562628), (28, 10736726), (31, 9697688), (44, 6832462), (49, 6135272), (52, 5781314), (56, 5368363), (62, 4848844), (77, 3904264), (88, 3416231), (91, 3303608), (98, 3067636), (104, 2890657), (124, 2424422), (143, 2102296), (154, 1952132), (173, 1737736), (182, 1651804), (196, 1533818), (217, 1385384), (248, 1212211), (286, 1051148), (308, 976066), (341, 881608), (346, 868868), (364, 825902), (392, 766909), (403, 745976), (434, 692692), (539, 557752), (572, 525574), (616, 488033), (637, 471944), (682, 440804), (692, 434434), (728, 412951), (806, 372988), (868, 346346), (1001, 300328), (1078, 278876), (1144, 262787), (1211, 248248), (1274, 235972), (1364, 220402), (1384, 217217), (1519, 197912), (1612, 186494), (1736, 173173), (1903, 157976), (2002, 150164), (2156, 139438), (2249, 133672), (2387, 125944), (2422, 124124), (2548, 117986), (2728, 110201), (2821, 106568), (3038, 98956), (3224, 93247), (3806, 78988), (4004, 75082), (4312, 69719), (4433, 67816), (4498, 66836), (4774, 62972), (4844, 62062), (5096, 58993), (5363, 56056), (5642, 53284), (6076, 49478), (7007, 42904), (7612, 39494), (8008, 37541), (8477, 35464), (8866, 33908), (8996, 33418), (9548, 31486), (9688, 31031), (10726, 28028), (11284, 26642), (12152, 24739), (13321, 22568), (14014, 21452), (15224, 19747), (15743, 19096), (16709, 17992), (16954, 17732)]