285386688

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:419

約数の個数: 168

約数和(自身を含む): 873709200

約数和(自身を除く): 588322512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 89, 96, 114, 144, 152, 171, 178, 192, 228, 267, 288, 293, 304, 342, 356, 456, 534, 576, 586, 608, 684, 712, 801, 879, 912, 1068, 1172, 1216, 1368, 1424, 1602, 1691, 1758, 1824, 2136, 2344, 2637, 2736, 2848, 3204, 3382, 3516, 3648, 4272, 4688, 5073, 5274, 5472, 5567, 5696, 6408, 6764, 7032, 8544, 9376, 10146, 10548, 10944, 11134, 12816, 13528, 14064, 15219, 16701, 17088, 18752, 20292, 21096, 22268, 25632, 26077, 27056, 28128, 30438, 33402, 40584, 42192, 44536, 50103, 51264, 52154, 54112, 56256, 60876, 66804, 78231, 81168, 84384, 89072, 100206, 104308, 108224, 121752, 133608, 156462, 162336, 168768, 178144, 200412, 208616, 234693, 243504, 267216, 312924, 324672, 356288, 400824, 417232, 469386, 487008, 495463, 534432, 625848, 801648, 834464, 938772, 974016, 990926, 1068864, 1251696, 1486389, 1603296, 1668928, 1877544, 1981852, 2503392, 2972778, 3206592, 3755088, 3963704, 4459167, 5006784, 5945556, 7510176, 7927408, 8918334, 11891112, 15020352, 15854816, 17836668, 23782224, 31709632, 35673336, 47564448, 71346672, 95128896, 142693344, 285386688]

約数ペア:

[(1, 285386688), (2, 142693344), (3, 95128896), (4, 71346672), (6, 47564448), (8, 35673336), (9, 31709632), (12, 23782224), (16, 17836668), (18, 15854816), (19, 15020352), (24, 11891112), (32, 8918334), (36, 7927408), (38, 7510176), (48, 5945556), (57, 5006784), (64, 4459167), (72, 3963704), (76, 3755088), (89, 3206592), (96, 2972778), (114, 2503392), (144, 1981852), (152, 1877544), (171, 1668928), (178, 1603296), (192, 1486389), (228, 1251696), (267, 1068864), (288, 990926), (293, 974016), (304, 938772), (342, 834464), (356, 801648), (456, 625848), (534, 534432), (576, 495463), (586, 487008), (608, 469386), (684, 417232), (712, 400824), (801, 356288), (879, 324672), (912, 312924), (1068, 267216), (1172, 243504), (1216, 234693), (1368, 208616), (1424, 200412), (1602, 178144), (1691, 168768), (1758, 162336), (1824, 156462), (2136, 133608), (2344, 121752), (2637, 108224), (2736, 104308), (2848, 100206), (3204, 89072), (3382, 84384), (3516, 81168), (3648, 78231), (4272, 66804), (4688, 60876), (5073, 56256), (5274, 54112), (5472, 52154), (5567, 51264), (5696, 50103), (6408, 44536), (6764, 42192), (7032, 40584), (8544, 33402), (9376, 30438), (10146, 28128), (10548, 27056), (10944, 26077), (11134, 25632), (12816, 22268), (13528, 21096), (14064, 20292), (15219, 18752), (16701, 17088)]