1983450864

素因数分解:

$2^4\times 3^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1\times {\mathrm{479}}^1$

素因数の和:1078

約数の個数: 80

約数和(自身を含む): 5169669120

約数和(自身を除く): 3186218256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 281, 307, 479, 562, 614, 843, 921, 958, 1124, 1228, 1437, 1686, 1842, 1916, 2248, 2456, 2874, 3372, 3684, 3832, 4496, 4912, 5748, 6744, 7368, 7664, 11496, 13488, 14736, 22992, 86267, 134599, 147053, 172534, 258801, 269198, 294106, 345068, 403797, 441159, 517602, 538396, 588212, 690136, 807594, 882318, 1035204, 1076792, 1176424, 1380272, 1615188, 1764636, 2070408, 2153584, 2352848, 3230376, 3529272, 4140816, 6460752, 7058544, 41321893, 82643786, 123965679, 165287572, 247931358, 330575144, 495862716, 661150288, 991725432, 1983450864]

約数ペア:

[(1, 1983450864), (2, 991725432), (3, 661150288), (4, 495862716), (6, 330575144), (8, 247931358), (12, 165287572), (16, 123965679), (24, 82643786), (48, 41321893), (281, 7058544), (307, 6460752), (479, 4140816), (562, 3529272), (614, 3230376), (843, 2352848), (921, 2153584), (958, 2070408), (1124, 1764636), (1228, 1615188), (1437, 1380272), (1686, 1176424), (1842, 1076792), (1916, 1035204), (2248, 882318), (2456, 807594), (2874, 690136), (3372, 588212), (3684, 538396), (3832, 517602), (4496, 441159), (4912, 403797), (5748, 345068), (6744, 294106), (7368, 269198), (7664, 258801), (11496, 172534), (13488, 147053), (14736, 134599), (22992, 86267)]