267950067904

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1\times {\mathrm{1973}}^1$

素因数の和:2898

約数の個数: 112

約数和(自身を含む): 553962356640

約数和(自身を除く): 286012288736

約数列:

[1, 2, 4, 8, 16, 32, 43, 61, 64, 86, 122, 172, 244, 344, 488, 688, 809, 976, 1376, 1618, 1952, 1973, 2623, 2752, 3236, 3904, 3946, 5246, 6472, 7892, 10492, 12944, 15784, 20984, 25888, 31568, 34787, 41968, 49349, 51776, 63136, 69574, 83936, 84839, 98698, 120353, 126272, 139148, 167872, 169678, 197396, 240706, 278296, 339356, 394792, 481412, 556592, 678712, 789584, 962824, 1113184, 1357424, 1579168, 1596157, 1925648, 2122007, 2226368, 2714848, 3158336, 3192314, 3851296, 4244014, 5175179, 5429696, 6384628, 7702592, 8488028, 10350358, 12769256, 16976056, 20700716, 25538512, 33952112, 41401432, 51077024, 67904224, 68634751, 82802864, 97365577, 102154048, 135808448, 137269502, 165605728, 194731154, 274539004, 331211456, 389462308, 549078008, 778924616, 1098156016, 1557849232, 2196312032, 3115698464, 4186719811, 4392624064, 6231396928, 8373439622, 16746879244, 33493758488, 66987516976, 133975033952, 267950067904]

約数ペア:

[(1, 267950067904), (2, 133975033952), (4, 66987516976), (8, 33493758488), (16, 16746879244), (32, 8373439622), (43, 6231396928), (61, 4392624064), (64, 4186719811), (86, 3115698464), (122, 2196312032), (172, 1557849232), (244, 1098156016), (344, 778924616), (488, 549078008), (688, 389462308), (809, 331211456), (976, 274539004), (1376, 194731154), (1618, 165605728), (1952, 137269502), (1973, 135808448), (2623, 102154048), (2752, 97365577), (3236, 82802864), (3904, 68634751), (3946, 67904224), (5246, 51077024), (6472, 41401432), (7892, 33952112), (10492, 25538512), (12944, 20700716), (15784, 16976056), (20984, 12769256), (25888, 10350358), (31568, 8488028), (34787, 7702592), (41968, 6384628), (49349, 5429696), (51776, 5175179), (63136, 4244014), (69574, 3851296), (83936, 3192314), (84839, 3158336), (98698, 2714848), (120353, 2226368), (126272, 2122007), (139148, 1925648), (167872, 1596157), (169678, 1579168), (197396, 1357424), (240706, 1113184), (278296, 962824), (339356, 789584), (394792, 678712), (481412, 556592)]