1378728192

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1$

素因数の和:1008

約数の個数: 144

約数和(自身を含む): 3876405120

約数和(自身を除く): 2497676928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 89, 92, 96, 128, 138, 178, 184, 192, 256, 267, 276, 356, 368, 384, 534, 552, 712, 736, 768, 877, 1068, 1104, 1424, 1472, 1754, 2047, 2136, 2208, 2631, 2848, 2944, 3508, 4094, 4272, 4416, 5262, 5696, 5888, 6141, 7016, 8188, 8544, 8832, 10524, 11392, 12282, 14032, 16376, 17088, 17664, 20171, 21048, 22784, 24564, 28064, 32752, 34176, 40342, 42096, 49128, 56128, 60513, 65504, 68352, 78053, 80684, 84192, 98256, 112256, 121026, 131008, 156106, 161368, 168384, 196512, 224512, 234159, 242052, 262016, 312212, 322736, 336768, 393024, 468318, 484104, 524032, 624424, 645472, 673536, 786048, 936636, 968208, 1248848, 1290944, 1572096, 1795219, 1873272, 1936416, 2497696, 2581888, 3590438, 3746544, 3872832, 4995392, 5163776, 5385657, 7180876, 7493088, 7745664, 9990784, 10771314, 14361752, 14986176, 15491328, 19981568, 21542628, 28723504, 29972352, 43085256, 57447008, 59944704, 86170512, 114894016, 172341024, 229788032, 344682048, 459576064, 689364096, 1378728192]

約数ペア:

[(1, 1378728192), (2, 689364096), (3, 459576064), (4, 344682048), (6, 229788032), (8, 172341024), (12, 114894016), (16, 86170512), (23, 59944704), (24, 57447008), (32, 43085256), (46, 29972352), (48, 28723504), (64, 21542628), (69, 19981568), (89, 15491328), (92, 14986176), (96, 14361752), (128, 10771314), (138, 9990784), (178, 7745664), (184, 7493088), (192, 7180876), (256, 5385657), (267, 5163776), (276, 4995392), (356, 3872832), (368, 3746544), (384, 3590438), (534, 2581888), (552, 2497696), (712, 1936416), (736, 1873272), (768, 1795219), (877, 1572096), (1068, 1290944), (1104, 1248848), (1424, 968208), (1472, 936636), (1754, 786048), (2047, 673536), (2136, 645472), (2208, 624424), (2631, 524032), (2848, 484104), (2944, 468318), (3508, 393024), (4094, 336768), (4272, 322736), (4416, 312212), (5262, 262016), (5696, 242052), (5888, 234159), (6141, 224512), (7016, 196512), (8188, 168384), (8544, 161368), (8832, 156106), (10524, 131008), (11392, 121026), (12282, 112256), (14032, 98256), (16376, 84192), (17088, 80684), (17664, 78053), (20171, 68352), (21048, 65504), (22784, 60513), (24564, 56128), (28064, 49128), (32752, 42096), (34176, 40342)]