555824256

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 256

約数和(自身を含む): 1710858240

約数和(自身を除く): 1155033984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 47, 48, 52, 64, 69, 78, 92, 94, 96, 103, 104, 128, 138, 141, 156, 184, 188, 192, 206, 208, 276, 282, 299, 309, 312, 368, 376, 384, 412, 416, 552, 564, 598, 611, 618, 624, 736, 752, 824, 832, 897, 1081, 1104, 1128, 1196, 1222, 1236, 1248, 1339, 1472, 1504, 1648, 1664, 1794, 1833, 2162, 2208, 2256, 2369, 2392, 2444, 2472, 2496, 2678, 2944, 3008, 3243, 3296, 3588, 3666, 4017, 4324, 4416, 4512, 4738, 4784, 4841, 4888, 4944, 4992, 5356, 6016, 6486, 6592, 7107, 7176, 7332, 8034, 8648, 8832, 9024, 9476, 9568, 9682, 9776, 9888, 10712, 12972, 13184, 14053, 14214, 14352, 14523, 14664, 16068, 17296, 18048, 18952, 19136, 19364, 19552, 19776, 21424, 25944, 28106, 28428, 28704, 29046, 29328, 30797, 32136, 34592, 37904, 38272, 38728, 39104, 39552, 42159, 42848, 51888, 56212, 56856, 57408, 58092, 58656, 61594, 62933, 64272, 69184, 75808, 77456, 78208, 84318, 85696, 92391, 103776, 111343, 112424, 113712, 114816, 116184, 117312, 123188, 125866, 128544, 138368, 151616, 154912, 168636, 171392, 184782, 188799, 207552, 222686, 224848, 227424, 232368, 234624, 246376, 251732, 257088, 303232, 309824, 334029, 337272, 369564, 377598, 415104, 445372, 449696, 454848, 464736, 492752, 503464, 514176, 619648, 668058, 674544, 739128, 755196, 890744, 899392, 909696, 929472, 985504, 1006928, 1336116, 1349088, 1447459, 1478256, 1510392, 1781488, 1798784, 1858944, 1971008, 2013856, 2672232, 2698176, 2894918, 2956512, 3020784, 3562976, 3942016, 4027712, 4342377, 5344464, 5396352, 5789836, 5913024, 6041568, 7125952, 8055424, 8684754, 10688928, 11579672, 11826048, 12083136, 14251904, 17369508, 21377856, 23159344, 24166272, 34739016, 42755712, 46318688, 69478032, 92637376, 138956064, 185274752, 277912128, 555824256]

約数ペア:

[(1, 555824256), (2, 277912128), (3, 185274752), (4, 138956064), (6, 92637376), (8, 69478032), (12, 46318688), (13, 42755712), (16, 34739016), (23, 24166272), (24, 23159344), (26, 21377856), (32, 17369508), (39, 14251904), (46, 12083136), (47, 11826048), (48, 11579672), (52, 10688928), (64, 8684754), (69, 8055424), (78, 7125952), (92, 6041568), (94, 5913024), (96, 5789836), (103, 5396352), (104, 5344464), (128, 4342377), (138, 4027712), (141, 3942016), (156, 3562976), (184, 3020784), (188, 2956512), (192, 2894918), (206, 2698176), (208, 2672232), (276, 2013856), (282, 1971008), (299, 1858944), (309, 1798784), (312, 1781488), (368, 1510392), (376, 1478256), (384, 1447459), (412, 1349088), (416, 1336116), (552, 1006928), (564, 985504), (598, 929472), (611, 909696), (618, 899392), (624, 890744), (736, 755196), (752, 739128), (824, 674544), (832, 668058), (897, 619648), (1081, 514176), (1104, 503464), (1128, 492752), (1196, 464736), (1222, 454848), (1236, 449696), (1248, 445372), (1339, 415104), (1472, 377598), (1504, 369564), (1648, 337272), (1664, 334029), (1794, 309824), (1833, 303232), (2162, 257088), (2208, 251732), (2256, 246376), (2369, 234624), (2392, 232368), (2444, 227424), (2472, 224848), (2496, 222686), (2678, 207552), (2944, 188799), (3008, 184782), (3243, 171392), (3296, 168636), (3588, 154912), (3666, 151616), (4017, 138368), (4324, 128544), (4416, 125866), (4512, 123188), (4738, 117312), (4784, 116184), (4841, 114816), (4888, 113712), (4944, 112424), (4992, 111343), (5356, 103776), (6016, 92391), (6486, 85696), (6592, 84318), (7107, 78208), (7176, 77456), (7332, 75808), (8034, 69184), (8648, 64272), (8832, 62933), (9024, 61594), (9476, 58656), (9568, 58092), (9682, 57408), (9776, 56856), (9888, 56212), (10712, 51888), (12972, 42848), (13184, 42159), (14053, 39552), (14214, 39104), (14352, 38728), (14523, 38272), (14664, 37904), (16068, 34592), (17296, 32136), (18048, 30797), (18952, 29328), (19136, 29046), (19364, 28704), (19552, 28428), (19776, 28106), (21424, 25944)]