1688457232

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{5417}}^1$

素因数の和:5477

約数の個数: 120

約数和(自身を含む): 4288975488

約数和(自身を除く): 2600518256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 121, 154, 161, 176, 184, 242, 253, 308, 322, 368, 484, 506, 616, 644, 847, 968, 1012, 1232, 1288, 1694, 1771, 1936, 2024, 2576, 2783, 3388, 3542, 4048, 5417, 5566, 6776, 7084, 10834, 11132, 13552, 14168, 19481, 21668, 22264, 28336, 37919, 38962, 43336, 44528, 59587, 75838, 77924, 86672, 119174, 124591, 151676, 155848, 238348, 249182, 303352, 311696, 417109, 476696, 498364, 606704, 655457, 834218, 872137, 953392, 996728, 1310914, 1370501, 1668436, 1744274, 1993456, 2621828, 2741002, 3336872, 3488548, 4588199, 5243656, 5482004, 6673744, 6977096, 9176398, 9593507, 10487312, 10964008, 13954192, 15075511, 18352796, 19187014, 21928016, 30151022, 36705592, 38374028, 60302044, 73411184, 76748056, 105528577, 120604088, 153496112, 211057154, 241208176, 422114308, 844228616, 1688457232]

約数ペア:

[(1, 1688457232), (2, 844228616), (4, 422114308), (7, 241208176), (8, 211057154), (11, 153496112), (14, 120604088), (16, 105528577), (22, 76748056), (23, 73411184), (28, 60302044), (44, 38374028), (46, 36705592), (56, 30151022), (77, 21928016), (88, 19187014), (92, 18352796), (112, 15075511), (121, 13954192), (154, 10964008), (161, 10487312), (176, 9593507), (184, 9176398), (242, 6977096), (253, 6673744), (308, 5482004), (322, 5243656), (368, 4588199), (484, 3488548), (506, 3336872), (616, 2741002), (644, 2621828), (847, 1993456), (968, 1744274), (1012, 1668436), (1232, 1370501), (1288, 1310914), (1694, 996728), (1771, 953392), (1936, 872137), (2024, 834218), (2576, 655457), (2783, 606704), (3388, 498364), (3542, 476696), (4048, 417109), (5417, 311696), (5566, 303352), (6776, 249182), (7084, 238348), (10834, 155848), (11132, 151676), (13552, 124591), (14168, 119174), (19481, 86672), (21668, 77924), (22264, 75838), (28336, 59587), (37919, 44528), (38962, 43336)]