671260608

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^1\times {\mathrm{4177}}^1$

素因数の和:4232

約数の個数: 140

約数和(自身を含む): 2054506432

約数和(自身を除く): 1383245824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 432, 496, 558, 576, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 1728, 1984, 2232, 2511, 2592, 2976, 3348, 4177, 4464, 5022, 5184, 5952, 6696, 8354, 8928, 10044, 12531, 13392, 16708, 17856, 20088, 25062, 26784, 33416, 37593, 40176, 50124, 53568, 66832, 75186, 80352, 100248, 112779, 129487, 133664, 150372, 160704, 200496, 225558, 258974, 267328, 300744, 338337, 388461, 400992, 451116, 517948, 601488, 676674, 776922, 801984, 902232, 1035896, 1165383, 1202976, 1353348, 1553844, 1804464, 2071792, 2330766, 2405952, 2706696, 3107688, 3496149, 3608928, 4143584, 4661532, 5413392, 6215376, 6992298, 7217856, 8287168, 9323064, 10488447, 10826784, 12430752, 13984596, 18646128, 20976894, 21653568, 24861504, 27969192, 37292256, 41953788, 55938384, 74584512, 83907576, 111876768, 167815152, 223753536, 335630304, 671260608]

約数ペア:

[(1, 671260608), (2, 335630304), (3, 223753536), (4, 167815152), (6, 111876768), (8, 83907576), (9, 74584512), (12, 55938384), (16, 41953788), (18, 37292256), (24, 27969192), (27, 24861504), (31, 21653568), (32, 20976894), (36, 18646128), (48, 13984596), (54, 12430752), (62, 10826784), (64, 10488447), (72, 9323064), (81, 8287168), (93, 7217856), (96, 6992298), (108, 6215376), (124, 5413392), (144, 4661532), (162, 4143584), (186, 3608928), (192, 3496149), (216, 3107688), (248, 2706696), (279, 2405952), (288, 2330766), (324, 2071792), (372, 1804464), (432, 1553844), (496, 1353348), (558, 1202976), (576, 1165383), (648, 1035896), (744, 902232), (837, 801984), (864, 776922), (992, 676674), (1116, 601488), (1296, 517948), (1488, 451116), (1674, 400992), (1728, 388461), (1984, 338337), (2232, 300744), (2511, 267328), (2592, 258974), (2976, 225558), (3348, 200496), (4177, 160704), (4464, 150372), (5022, 133664), (5184, 129487), (5952, 112779), (6696, 100248), (8354, 80352), (8928, 75186), (10044, 66832), (12531, 53568), (13392, 50124), (16708, 40176), (17856, 37593), (20088, 33416), (25062, 26784)]