653614128

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1$

素因数の和:947

約数の個数: 120

約数和(自身を含む): 1888941600

約数和(自身を除く): 1235327472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 149, 164, 246, 298, 328, 369, 447, 492, 596, 656, 738, 743, 894, 984, 1192, 1341, 1476, 1486, 1788, 1968, 2229, 2384, 2682, 2952, 2972, 3576, 4458, 5364, 5904, 5944, 6109, 6687, 7152, 8916, 10728, 11888, 12218, 13374, 17832, 18327, 21456, 24436, 26748, 30463, 35664, 36654, 48872, 53496, 54981, 60926, 73308, 91389, 97744, 106992, 109962, 110707, 121852, 146616, 182778, 219924, 221414, 243704, 274167, 293232, 332121, 365556, 439848, 442828, 487408, 548334, 664242, 731112, 879696, 885656, 996363, 1096668, 1328484, 1462224, 1771312, 1992726, 2193336, 2656968, 3985452, 4386672, 4538987, 5313936, 7970904, 9077974, 13616961, 15941808, 18155948, 27233922, 36311896, 40850883, 54467844, 72623792, 81701766, 108935688, 163403532, 217871376, 326807064, 653614128]

約数ペア:

[(1, 653614128), (2, 326807064), (3, 217871376), (4, 163403532), (6, 108935688), (8, 81701766), (9, 72623792), (12, 54467844), (16, 40850883), (18, 36311896), (24, 27233922), (36, 18155948), (41, 15941808), (48, 13616961), (72, 9077974), (82, 7970904), (123, 5313936), (144, 4538987), (149, 4386672), (164, 3985452), (246, 2656968), (298, 2193336), (328, 1992726), (369, 1771312), (447, 1462224), (492, 1328484), (596, 1096668), (656, 996363), (738, 885656), (743, 879696), (894, 731112), (984, 664242), (1192, 548334), (1341, 487408), (1476, 442828), (1486, 439848), (1788, 365556), (1968, 332121), (2229, 293232), (2384, 274167), (2682, 243704), (2952, 221414), (2972, 219924), (3576, 182778), (4458, 146616), (5364, 121852), (5904, 110707), (5944, 109962), (6109, 106992), (6687, 97744), (7152, 91389), (8916, 73308), (10728, 60926), (11888, 54981), (12218, 53496), (13374, 48872), (17832, 36654), (18327, 35664), (21456, 30463), (24436, 26748)]