1940860704

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{5081}}^1$

素因数の和:5290

約数の個数: 96

約数和(自身を含む): 5348052864

約数和(自身を除く): 3407192160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 173, 184, 276, 346, 368, 519, 552, 692, 736, 1038, 1104, 1384, 2076, 2208, 2768, 3979, 4152, 5081, 5536, 7958, 8304, 10162, 11937, 15243, 15916, 16608, 20324, 23874, 30486, 31832, 40648, 47748, 60972, 63664, 81296, 95496, 116863, 121944, 127328, 162592, 190992, 233726, 243888, 350589, 381984, 467452, 487776, 701178, 879013, 934904, 1402356, 1758026, 1869808, 2637039, 2804712, 3516052, 3739616, 5274078, 5609424, 7032104, 10548156, 11218848, 14064208, 20217299, 21096312, 28128416, 40434598, 42192624, 60651897, 80869196, 84385248, 121303794, 161738392, 242607588, 323476784, 485215176, 646953568, 970430352, 1940860704]

約数ペア:

[(1, 1940860704), (2, 970430352), (3, 646953568), (4, 485215176), (6, 323476784), (8, 242607588), (12, 161738392), (16, 121303794), (23, 84385248), (24, 80869196), (32, 60651897), (46, 42192624), (48, 40434598), (69, 28128416), (92, 21096312), (96, 20217299), (138, 14064208), (173, 11218848), (184, 10548156), (276, 7032104), (346, 5609424), (368, 5274078), (519, 3739616), (552, 3516052), (692, 2804712), (736, 2637039), (1038, 1869808), (1104, 1758026), (1384, 1402356), (2076, 934904), (2208, 879013), (2768, 701178), (3979, 487776), (4152, 467452), (5081, 381984), (5536, 350589), (7958, 243888), (8304, 233726), (10162, 190992), (11937, 162592), (15243, 127328), (15916, 121944), (16608, 116863), (20324, 95496), (23874, 81296), (30486, 63664), (31832, 60972), (40648, 47748)]