428252352

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{211}}^1$

素因数の和:299

約数の個数: 168

約数和(自身を含む): 1283305536

約数和(自身を除く): 855053184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 132, 176, 186, 192, 211, 248, 264, 341, 352, 372, 422, 496, 528, 633, 682, 704, 744, 844, 961, 992, 1023, 1056, 1266, 1364, 1488, 1688, 1922, 1984, 2046, 2112, 2321, 2532, 2728, 2883, 2976, 3376, 3844, 4092, 4642, 5064, 5456, 5766, 5952, 6541, 6752, 6963, 7688, 8184, 9284, 10128, 10571, 10912, 11532, 13082, 13504, 13926, 15376, 16368, 18568, 19623, 20256, 21142, 21824, 23064, 26164, 27852, 30752, 31713, 32736, 37136, 39246, 40512, 42284, 46128, 52328, 55704, 61504, 63426, 65472, 71951, 74272, 78492, 84568, 92256, 104656, 111408, 126852, 143902, 148544, 156984, 169136, 184512, 202771, 209312, 215853, 222816, 253704, 287804, 313968, 338272, 405542, 418624, 431706, 445632, 507408, 575608, 608313, 627936, 676544, 811084, 863412, 1014816, 1151216, 1216626, 1255872, 1622168, 1726824, 2029632, 2230481, 2302432, 2433252, 3244336, 3453648, 4460962, 4604864, 4866504, 6488672, 6691443, 6907296, 8921924, 9733008, 12977344, 13382886, 13814592, 17843848, 19466016, 26765772, 35687696, 38932032, 53531544, 71375392, 107063088, 142750784, 214126176, 428252352]

約数ペア:

[(1, 428252352), (2, 214126176), (3, 142750784), (4, 107063088), (6, 71375392), (8, 53531544), (11, 38932032), (12, 35687696), (16, 26765772), (22, 19466016), (24, 17843848), (31, 13814592), (32, 13382886), (33, 12977344), (44, 9733008), (48, 8921924), (62, 6907296), (64, 6691443), (66, 6488672), (88, 4866504), (93, 4604864), (96, 4460962), (124, 3453648), (132, 3244336), (176, 2433252), (186, 2302432), (192, 2230481), (211, 2029632), (248, 1726824), (264, 1622168), (341, 1255872), (352, 1216626), (372, 1151216), (422, 1014816), (496, 863412), (528, 811084), (633, 676544), (682, 627936), (704, 608313), (744, 575608), (844, 507408), (961, 445632), (992, 431706), (1023, 418624), (1056, 405542), (1266, 338272), (1364, 313968), (1488, 287804), (1688, 253704), (1922, 222816), (1984, 215853), (2046, 209312), (2112, 202771), (2321, 184512), (2532, 169136), (2728, 156984), (2883, 148544), (2976, 143902), (3376, 126852), (3844, 111408), (4092, 104656), (4642, 92256), (5064, 84568), (5456, 78492), (5766, 74272), (5952, 71951), (6541, 65472), (6752, 63426), (6963, 61504), (7688, 55704), (8184, 52328), (9284, 46128), (10128, 42284), (10571, 40512), (10912, 39246), (11532, 37136), (13082, 32736), (13504, 31713), (13926, 30752), (15376, 27852), (16368, 26164), (18568, 23064), (19623, 21824), (20256, 21142)]